1. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
Which of the following words is similar in meaning to “audacious” in the context of the passage?
A. Cautious
B. Cowardly
C. Timid
D. Bold
E. Reserved
Solutions
The correct answer is option 4.
Key Points
The word ‘audacious’ in the passage is used to describe a bold, daring project to bring back an extinct species.
Audacious (साहसी) – showing a willingness to take surprisingly bold risks.
Now, let’s consider the options:
Cautious (सावधान) – showing care and thought for the future, which is opposite to being audacious.
Cowardly (कायर) – lacking courage, again opposite to being audacious.
Timid (डरपोक) – showing a lack of courage or confidence, also the opposite of audacious.
Bold (निर्भीक) – showing an ability to take risks; confident and courageous, which aligns directly with being audacious.
Reserved (संकोची) – slow to reveal emotion or opinions, not corresponding with audacious.
Since ‘Bold’ and ‘Audacious’ are synonyms, reflecting a similar meaning of daring or fearless nature.
Therefore, the correct answer is “Bold (निर्भीक).”
2. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
What is the primary goal of the collaboration between geneticists and conservationists mentioned in the passage?
A. To increase biodiversity in Mauritius
B. To bring back the extinct dodo and reintroduce it to Mauritius
C. To clone the woolly mammoth
D. To study the effects of human predation on bird species
E. To promote genetic research in the United States
Solutions
The correct answer is option B.
Key Points
To answer this question, let’s refer to the following information from the first paragraph of the passage:
“An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.”
This indicates that the primary goal of the collaboration is to bring back the extinct dodo and reintroduce it to Mauritius.
Therefore, the correct answer is “To bring back the extinct dodo and reintroduce it to Mauritius.”
3. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
Which of the following words is opposite in meaning to “extinct” in the context of the passage?
A. Vanished
B. Alive
C. Deceased
D. Obsolete
E. Dead
Solutions
The correct answer is option 2.
Key Points
The word ‘extinct’ refers to a species that no longer exists.
Extinct (विलुप्त) – no longer in existence; having died out.
Now, let’s consider the options:
Vanished (गायब) – disappeared suddenly and completely, similar to extinct.
Alive (जीवित) – living, not dead or extinct.
Deceased (मृत) – dead, similar to extinct in terms of no longer being alive.
Obsolete (अप्रचलित) – no longer produced or used, metaphorically similar to extinct but used for objects, not living things.
Dead (मृत) – no longer alive, similar to extinct.
Since ‘Alive’ is the direct opposite of ‘Extinct,’ which refers to still existing or being alive in contrast to no longer existing.
Therefore, the correct answer is “Alive (जीवित).”
4. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
According to the passage, what is a critical step in the process of creating hybridized animals that Colossal is researching?
A. Injecting chicken embryos with Nicobar pigeon DNA
B. Editing the full genome of the dodo
C. Introducing primordial germ cells into chicken embryos
D. Sequencing the genome of the woolly mammoth
E. Comparing the genomes of the dodo and solitaire to that of modern birds
Solutions
The correct answer is option C.
Key Points
To answer this question, let’s refer to the following information from the sixth paragraph of the passage:
“They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.”
This indicates that introducing primordial germ cells into chicken embryos is a critical step in their research for creating hybridized animals.
Therefore, the correct answer is “Introducing primordial germ cells into chicken embryos.”
5. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
Fill in the blank: Colossal Biosciences has entered a partnership ______ the Mauritian Wildlife Foundation to find a suitable location for reintroducing the dodo.
A. with
B. between
C. over
D. against
E. through
Solutions
The correct answer is option 1, ‘with’.
Key Points
- To determine the correct preposition, let’s review the usage of “entered a partnership” in the context of the passage:
- The phrase “entered a partnership” indicates the beginning or initiation of a collaborative relationship, which commonly takes the preposition ‘with’ to denote participation or involvement.
- With – used to indicate the instrument, manner, or agent by a process. In Hindi, it translates to (के साथ).
Now, let’s consider the options:
With – correctly implies joining or collaboration, fitting the context of forming a partnership.
Between – generally used to denote something shared by two parties, entities, or locations, but does not fit the syntax “entered a partnership between.”
Over – typically used to discuss spatial relationships or discussions and conflicts regarding a topic; not suitable here.
Against – implies opposition or contact with force, which is incorrect for a partnership context.
Through – often indicates movement from one side to another or completion, which does not suit the context.
Given that ‘with’ correctly completes the expression of forming a partnership in the context of collaborative engagement.
Therefore, the correct answer is ‘with’ (के साथ).
6. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
According to the author, which of the following is/are true in the context of the passage?
A. The dodo has been extinct since 1681 due to predation by humans and animals introduced by humans.
B. The primary goal of Colossal Biosciences is to enhance the genetic diversity of Mauritius through these efforts.
C. The edited PGCs will be inserted into the embryos of any bird species available.
A. Only A
B. Only B
C. Only C
D. Both A and B
E. Both B and C
Solutions
The correct answer is option 1, ‘Only A’.
Key Points
The statement A from the options, “The dodo has been extinct since 1681 due to predation by humans and animals introduced by humans,” is explicitly stated in the passage. It mentions that the dodo’s extinction was caused by human activity and introduced species.
Statement B, suggesting that enhancing genetic diversity in Mauritius is the primary goal, is not mentioned anywhere in the passage. The primary goal discussed is the reintroduction of the dodo to its native habitat for environmental benefits.
Statement C, about inserting edited PGCs into any bird species, is incorrect as the passage specifically states that these PGCs will be inserted into the embryos of a sterile chicken and rooster.
Therefore, the only statement that is true according to the passage is A, making the correct answer ‘Only A’.
7. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
What will the edited PGCs be inserted into, according to the plans described in the passage?
A. The embryos of a sterile chicken and rooster
B. The embryos of the dodo and solitaire
C. The cells of the Nicobar pigeon
D. A duck embryo
E. A genetic database for future analysis
Solutions
The correct answer is option A.
Key Points
To answer this question, let’s refer to the following information from the second to last paragraph of the passage:
“The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster.”
This details that the edited PGCs will be inserted into the embryos of a sterile chicken and rooster, as part of the process to potentially resurrect the dodo.
Therefore, the correct answer is “The embryos of a sterile chicken and rooster.”
8. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
According to the author, which of the following is/are false in the context of the passage?
A. Colossal plans to edit the PGCs of the Nicobar pigeon to express the physical traits of a dodo.
B. The restored dodo will be completely different from the original dodo’s appearance as known historically.
C. The geneticists at Colossal have successfully grown Nicobar pigeon cells in a chicken embryo.
A. Only A
B. Only B
C. Only C
D. Both A and C
E. Both B and C
Solutions
The correct answer is option 2, ‘Only B’.
Key Points
Statement A, “Colossal plans to edit the PGCs of the Nicobar pigeon to express the physical traits of a dodo,” is true as it is directly described in the passage.
Statement B, “The restored dodo will be completely different from the original dodo’s appearance as known historically,” is false because the passage indicates that the restored dodo will be indiscernible from its historical appearance.
Statement C about the success of growing Nicobar pigeon cells in a chicken embryo is also true as it is confirmed in the passage.
Therefore, the only false statement according to the passage is B, making the correct answer ‘Only B’.
9. Directions: Read the given passage carefully to answer the following questions. Each question will have five alternatives as its answer. Choose the correct option as your answer.
An audacious collaboration between geneticists and conservationists plans to bring back the extinct dodo and reintroduce it to its once-native habitat in Mauritius.
US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the “de-extinction” of multiple species, including the woolly mammoth, has entered a partnership _____ the Mauritian Wildlife Foundation to find a suitable location for the large flightless birds.
The dodo has been extinct since 1681; a combination of predation by humans and animals introduced by humans led to its downfall, turning it into a textbook case for extinction. But according to the partners, its return to Mauritius could benefit the dodo’s immediate environment and other species.
Colossal first announced its intention to resurrect the dodo in January 2023. Exactly when it will be able to do so remains unclear, but fresh details regarding how it plans to recreate the species have been revealed.
The full genome of the dodo has been sequenced by Beth Shapiro, lead paleogeneticist at Colossal. In addition, the company says it has now sequenced the genome of the solitaire, an extinct relative of the dodo from Rodrigues Island, close to Mauritius, and the Nicobar pigeon, the dodo’s closest living relative, which resides on islands in Southeast Asia spanning the Indian and Pacific Oceans.
Geneticists at Colossal have found cells that act as a precursor for ovaries or testes in the Nicobar pigeon can grow successfully in a chicken embryo. They are now researching to see if these cells (called primordial germ cells, or PGCs) can turn into sperm and eggs.
This is a vital step in creating hybridized animals through reproduction. Scientists have previously introduced PGCs to create a chicken fathered by a duck – for which a duck embryo was injected with chicken PGCs, producing an adult duck with the sperm of a rooster. It then bred with a hen, which gave birth to a chick.
Colossal plans to go down a similar route. First, it will compare the dodo and solitaire genomes to the Nicobar pigeon’s to identify how they differ. Then it will edit the PGCs of a Nicobar so it expresses the physical traits of a dodo.
The edited PGCs will then be inserted into the embryos of a sterile chicken and rooster. With the introduction of the edited PGCs, the chicken and rooster will be capable of reproducing, and, in theory, their offspring will resemble the dodo thanks to the hybridized pigeon DNA in their reproductive systems.
“Physically, the restored dodo will be indiscernible from what we know of the dodo’s appearance,” said Matt James, Colossal’s chief animal officer, in an email.
James described the project as “an amazing engine of innovation for avian genetics, genomics, and cell biology,” in part because “most of the technologies that we use for cloning in mammals does not exist in birds today.” However, he declined to put a timeline on when the first embryo will be created.
Which company is involved in the de-extinction efforts of the dodo?
A. Mauritian Wildlife Foundation
B. Colossal Biosciences
C. Beth Shapiro Laboratories
D. Nicobar Genetics Consortium
E. Rodrigues Island Conservation Group
Solutions
The correct answer is option B.
Key Points
To answer this question, let’s refer to the following information from the second paragraph of the passage:
“US-based biotechnology and genetic engineering company Colossal Biosciences, which is pursuing the ‘de-extinction’ of multiple species, including the woolly mammoth, has entered a partnership with the Mauritian Wildlife Foundation…”
This clearly states that Colossal Biosciences is involved in the de-extinction efforts of the dodo.
Therefore, the correct answer is “Colossal Biosciences.”
10. Directions: Select the phrase from the options below that should replace the underlined phrase in the sentence to make it grammatically and contextually correct. If the sentence is already correct, select ‘No correction required’ as your answer.
She is a MLA representing her constituency in the state assembly and is known for her dedication to public service and commitment to improving local infrastructure.
A. an MLA who represents
B. a MLA who is representing
C. an MLA representing
D. the MLA representing
E. no correction required
Solutions
The correct answer is ‘an MLA representing’.
Key Points
- The correct phrase to use in this context is “an MLA representing.”
- The article “an” is correctly used before “MLA” because “MLA” is pronounced with an initial vowel sound (em-el-ay).
- his is the correct replacement as it maintains the original meaning of the sentence, indicating that the MLA represents her constituency in the state assembly.
Therefore, the correct answer is ‘Option 3’.
Correct sentence:She isan MLA representingher constituency in the state assembly and is known for her dedication to public service and commitment to improving local infrastructure.
Additional Information
Let’s review the options:
An MLA who represents – This option is grammatically correct and maintains the original meaning of the sentence, indicating that the MLA represents her constituency in the state assembly.
A MLA who is representing – While this option is grammatically correct, it adds unnecessary words and changes the structure of the original phrase.
The MLA representing – This option changes the meaning of the sentence by suggesting that there is only one MLA representing her constituency, which may not be the case.
11. Directions: Select the phrase from the options below that should replace the underlined phrase in the sentence to make it grammatically and contextually correct. If the sentence is already correct, select ‘No correction required’ as your answer.
The two leaders had taken an unreserved common position on terrorism and has pledged enhanced India – US cooperation in the Indo – Pacific region.
A. The two leaders take an unreserved
B. The two leaders took an unreserved
C. The two leaders has taken an unreserved
D. The two leaders have taken an unreserved
E. No correction required
Solutions
The correct answer is: ‘Option 4’.
Key Points
- The given phrase is: ‘The two leaders had taken an unreserved’.
- The given sentence is in ‘Present Perfect Tense’. So, the verb will be used according to it.
- So, replacing ‘The two leaders had taken an unreserved’ with ‘The two leaders have taken an unreserved’ will make the sentence correct.
Therefore, the correct answer is: ‘The two leaders have taken an unreserved’.
Correct sentence:The two leaders havetaken an unreservedcommon position on terrorism and has pledged enhanced India – US cooperation in the Indo – Pacific region.
Additional Information
- ‘The two leaders take an unreserved’ is not correct here.
- ‘The two leaders took an unreserved’is not correct here.
- ‘The two leaders has taken an unreserved’is not correct here.
12. Directions: Select the phrase from the options below that should replace the underlined phrase in the sentence to make it grammatically and contextually correct. If the sentence is already correct, select ‘No correction required’ as your answer.
Simplest solution than this extravagant method which you are suggesting should be found out.
A. A simpler solution than this extravagant
B. Simpler solution than this extravagant
C. The simplest solution than this extravagant
D. A simplest solution than this extravagant
E. No correction required
Solutions
The correct answer is: ‘Option 1’.
Key Points
- The given phrase is: ‘Simplest solution than this extravagant’.
- The given phrase has an error of ‘Degrees of Adjective’.
- In ‘Comparative Degree’, we use ‘than’ to compare two or more things.
- So, replacing‘Simplest solution than this extravagant’ with ‘A simpler solution than this extravagant’ will make the sentence correct.
Therefore, the correct answer is: ‘A simpler solution than this extravagant’.
Correct sentence: ASimplersolution than this extravagantmethod which you are suggesting should be found out.
Additional Information
- ‘Simpler solution than this extravagant’is not correct in this context.
- ‘The simplest solution than this extravagant’is not correct in this context.
- ‘A simplest solution than this extravagant’ is not correct in this context.
13. Direction: Select the phrase from the options below that should replace the underlined phrase in the sentence to make it grammatically and contextually correct. If the sentence is already correct, select ‘No correction required’ as your answer.
I couldn’t got some sleep because the people in the next room were talking very loudly.
A. couldn’t get some sleep
B. couldn’t get any sleep
C. couldn’t got any sleep
D. couldn’t gotten sleep
E. no correction required
Solutions
The correct answer is ‘Option 2.’
Key Points
- The error lies in the incorrect verb form “got” after “couldn’t.”
- “Got” is the past tense form of “get,” but the correct form in this context should be the base form “get.”
- “Any sleep” is a more idiomatic and common expression than “some sleep” in this context.
- The phrase “couldn’t get any sleep” effectively communicates the idea of being unable to sleep due to noise.
- The use of “couldn’t” appropriately indicates the inability to achieve sleep.
- Hence the correct phrase is ‘couldn’t get any sleep’.
Therefore, the correct answer is ‘Option 2.’
Additional Information
“couldn’t get some sleep”: This option corrects the verb form to “get” but retains “some sleep,” which is less common and slightly less idiomatic than “any sleep” in this context. However, it still corrects the main error of using “got.”
“couldn’t got any sleep”: “Couldn’t got” is grammatically incorrect; it should be “couldn’t get.” Additionally, “any sleep” is a better choice than “some sleep” for this context.
“couldn’t gotten sleep”: “Couldn’t gotten” is grammatically incorrect; it should be “couldn’t get.” Additionally, “sleep” is used without an article (“any”) which is needed to convey the meaning effectively.
14. Directions: Select the phrase from the options below that should replace the underlined phrase in the sentence to make it grammatically and contextually correct. If the sentence is already correct, select ‘No correction required’ as your answer.
The singer began his concert by chanting the Gayatri mantra turning it finally into an experience close with prayer.
A. to an experience close with prayer
B. into an experience close to prayer
C. into an experience closing by prayer
D. to an experience closed by prayer
E. No correction required
Solutions
The correct answer is: ‘Option 2’.
Key Points
- The given phrase is: ‘into an experience close with prayer’.
- The underlined phrase has an error of the ‘Usage of Preposition’.
- So, replacing‘into an experience close with prayer’ with ‘into an experience close to prayer’ will make the sentence correct as ‘close to’ is used to suggest something is used.
Therefore, the correct answer is: ‘into an experience close to prayer’.
Correct sentence:The singer began his concert by chanting the Gayatri mantra turning it finallyinto an experience close to prayer.
Additional Information
- ‘to an experience close with prayer’ is not appropriate here.
- ‘into an experience closing by prayer’is not appropriate here.
- ‘to an experience closed by prayer’is not appropriate here.
15. Directions: In the following sentence,four words, marked as (A), (B), (C), and (D), are given in bold, out of which one word may or may not be misspelt. Identify the misspelt word and mark it as your answer. If all the highlighted words are correctly spelt, mark ”All are correctly spelt” as your answer.
School administrators(A) were eagre(B) to find a resolution to the parent’s complaint(C) about her child being bullied(D) on the bus.
A. A
B. B
C. C
D. D
E. All are correctly spelt
Solutions
The correct answer is‘B.‘
Key Points
- The givensentencetalks aboutschool administrators who were keen oranxious to find anintention or opinion made to the parent’s complaint about her child being harmed, or intimidated on the bus.
- Let us explore thehighlighted words:
- Administrators- People responsible for carrying out the administration of a business or organization. (प्रणाली, व्यापार काप्रशासक, प्रबंधक)
- Eagre- There is no such word in English or we can say that there is some spelling mistake in this word.
- The correct spellingis ‘Eager’which meansStrongly wanting to do or have something.(उत्सुक, इच्छुक)
- Complaint – A statement that you are not satisfied with something. (शिकायत, असंतोष का कारण)
- Bullied- To use your strength or power to hurt or frighten somebody weaker or to make himor her do something.(अपने से कमज़ोर को धमकाकर कोई कार्य करवाना; उस पर रोब जमाना)
Hence, the correct answer isoption 2.
Correct Sentence: School administrators were eager to find a resolution to the parent’s complaint about her child being bullied on the bus.
16. Directions: In the following sentence,four words, marked as (A), (B), (C), and (D), are given in bold, out of which one word may or may not be misspelt. Identify the misspelt word and mark it as your answer. If all the highlighted words are correctly spelt, mark ”All are correctly spelt” as your answer.
The valedictorian’s commencement(A) speech was very uplifting(B), and there was a general air of exubarence (C) following the ceremony(D).
A. A
B. B
C. C
D. D
E. All are correctly spelt
Solutions
The correct answer is‘C.‘
Key Points
- The givensentencetalks about the valedictorian’s very inspiring beginning speech, and there was a general air of cheerfulness full of energy, excitement, and cheerfulnessat the event.
- Let us explore thehighlighted words:
- Commencement- The beginning of something. (आरंभ, शुरुआत)
- Uplifting – Producing a feeling of hope and happiness. (आशा और ख़ुशी देने वाला)
- Exubarence- There is no such word in English or we can say that there is some spelling mistake in this word.
- The correct spellingis ‘Exuberance‘which meansThe quality of being full of energy, excitement, and cheerfulness.(उल्लास, जीवंतता)
- Ceremony- A formal public or religious event.(औपचारिक सार्वजनिक समारोह अथवा धार्मिक अनुष्ठान)
Hence, the correct answer isoption 3.
Correct Sentence: The valedictorian’s commencement speech was very uplifting, and there was a general air of exuberance following the ceremony.
17. Directions: In the following sentence,four words, marked as (A), (B), (C), and (D), are given in bold, out of which one word may or may not be misspelt. Identify the misspelt word and mark it as your answer. If all the highlighted words are correctly spelt, mark ”All are correctly spelt” as your answer.
Because Amrita was disappointed(A) in the customer service she received(B), she wrote a vehemant(C) letter to the manager of the restaurant(D).
A. A
B. B
C. C
D. D
E. All are correctly spelt
Solutions
The correct answer is ‘C.‘
Key Points
- The given sentence talks about Amrita who wrote a letter showing very strong anger toward the manager of the restaurant because she was saddened or upset by the customer service she received.
- Let us explore the highlighted words:
- Disappointed – Sad or displeased because someone or something has failed to fulfil one’s hopes or expectations. (विफलता या आशा के अनुरूप न होने के कारण निराश)
- Received – To experience a particular kind of treatment. (विशेष प्रकार का बरताव या सुलूक मिलना)
- Vehemant – There is no such word in English or we can say that there is some spelling mistake in this word.
- The correct spelling is ‘Vehement‘ which means Showing very strong (often negative) feelings, especially anger. (भावना, विशेषतः क्रोध की दृष्टि से प्रचंड, उग्र)
- Restaurant – A place where you can buy and eat a meal. (रेस्तराँ, भोजनालय)
Hence, the correct answer is option 3.
Correct Sentence: Because Amrita was disappointed in the customer service she received, she wrote a vehement letter to the manager of the restaurant.
18. Directions: In the following sentence,four words, marked as (A), (B), (C), and (D), are given in bold, out of which one word may or may not be misspelt. Identify the misspelt word and mark it as your answer. If all the highlighted words are correctly spelt, mark ”All are correctly spelt” as your answer.
Each of the company’s delivery drivers is competant (A), but the newest driver’s efficiency(B) is being questioned after receiving(C) several speeding citations(D).
A. A
B. B
C. C
D. D
E. All are correctly spelt
Solutions
The correct answer is‘A.‘
Key Points
- The givensentencesays thateach of the company’s delivery drivers is capable, but the newest driver’s efficiency is being questioned after receiving several speeding official summons to appear before a court.
- Let us explore thehighlighted words:
- Competant- There is no such word in English or we can say that there is some spelling mistake in this word.
- The correct spellingis ‘Competent‘which meansHaving the ability or skill needed for something.(सक्षम, योग्य)
- Efficiency- The state or quality of being efficient. (कार्यकुशलता, दक्षता, क्षमता)
- Receiving – To get or accept something that somebody sends or gives to you. (प्राप्त या स्वीकार करना)
- Citations- Official summons to appear before a court.(अदालत के समक्ष उपस्थित होने के लिए आधिकारिक सम्मन)
- Competant- There is no such word in English or we can say that there is some spelling mistake in this word.
Hence, the correct answer isoption 1.
Correct Sentence:Each of the company’s delivery drivers is competent, but the newest driver’s efficiency is being questioned after receiving several speeding citations.
19. Directions: In the following sentence,four words, marked as (A), (B), (C), and (D), are given in bold, out of which one word may or may not be misspelt. Identify the misspelt word and mark it as your answer. If all the highlighted words are correctly spelt, mark ”All are correctly spelt” as your answer.
Many people beleive(A) plants to be sentient(B) and responsive(C) to things such as music and the human voice(D).
A. A
B. B
C. C
D. D
E. All are correctly spelt
Solutions
The correct answer is‘A.‘
Key Points
- The givensentencesays that manypeople who accept plants canperceive or feel things and pay attention to things such as music and the human voice.
- Let us explore thehighlighted words:
- Beleive- There is no such word in English or we can say that there is some spelling mistake in this word.
- The correct spellingis ‘Believe’which means To feel sure that something is true or that somebody is telling the truth.(विश्वास करना, सही मान लेना)
- Sentient- Having the ability to use your senses to see and to feel. (देखने एवं अनुभव करने के लिए अपनी क्षमता का उपयोग करनेवाला; सचेतन, संवेदनशील)
- Responsive – Paying attention to somebody or something and reacting suitably or positively. (व्यक्ति या वस्तु का ध्यान रखने वाला और उपयुक्त या अनुकूल प्रतिक्रिया करने वाला; प्रतिसंवेदी)
- Voice- The sounds that you make when you speak or sing; the ability to make these sounds.(बोलते या गाते समय निकलने वाली कंठस्वर, आवाज़, वाणी; ध्वनियाँ उत्पन्न करने की क्षमता, वाक्-शक्ति)
- Beleive- There is no such word in English or we can say that there is some spelling mistake in this word.
Hence, the correct answer isoption 1.
Correct Sentence:Many people believe plants to be sentient and responsive to things such as music and the human voice.
20. Directions: Below is a word, followed by three sentences incorporating the word. Identify the sentence(s) that best illustrate(s) the meaning of the word. Choose option 5: “None of the above” if the word is not used correctly in any of the sentences.
PITCH
A. She gave her best pitch to the panel, hoping they would fund her startup.
B. The journalist pitched the idea of a new article to his editor.
C. They decided to pitch their tent by the riverside.
A. Only A
B. Both A and B
C. Both B and C
D. All A, B, and C
E. None of the above
Solutions
The correct answer is option 4, ‘All A, B, and C’.
Key Points
- To answer this question, let’s first understand the meaning of “pitch”:
- Pitch – to set up a tent or shelter or to throw something; in business, it often refers to making a presentation or proposal.
- Now, let’s examine the given sentences:
- Sentence A: She gave her best pitch to the panel, hoping they would fund her startup.
- This sentence uses “pitch” in a business context, meaning a presentation or proposal, which is correct.
- Sentence B: The journalist pitched the idea of a new article to his editor.
- Here, “pitch” is used to describe proposing an idea, which is a correct usage in a professional context.
- Sentence C: They decided to pitch their tent by the riverside.
- This sentence uses “pitch” in its traditional sense of setting up a tent, which is correct.
- All sentences use “pitch” appropriately according to its various definitions.
- Therefore, the correct answer is “All A, B, and C.”
21. Directions: Below is a word, followed by three sentences incorporating the word/phrasal verb/idiom. Identify the sentence(s) that best illustrate(s) the meaning of the word. Choose option 5: “None of the above” if the word is not used correctly in any of the sentences.
CAST
A. “the ship was held cast by the anchor chain.
B. She cast her vote during the local election.
C. He can cast many spells with his magical wand.
A. Only A
B. Only B
C. Both B and C
D. All A, B, and C
E. None of the above
Solutions
The correct answer is option 3, ‘Both B and C’.
Key Points
- To answer this question, let’s first understand the meaning of “cast”:
- Cast – to throw something forcefully or to direct or send something in a particular direction; in entertainment, it means to assign roles to actors in a play, film, or show.
- Now, let’s examine the given sentences:
- Sentence A:The ship was held cast by the anchor chain.
- This sentence uses “cast” incorrectly, the correct word would be “fast” here..
- Sentence B: She cast her vote during the local election.
- This sentence uses “cast” in its traditional sense of “throwing” in a figurative way, as in casting a vote, which is a standard and correct use of the term.
- Sentence C: He can cast many spells with his magical wand.
- This sentence correctly uses “cast” in the context of performing magic, which involves directing or sending spells.
- Considering the meanings, Sentences B and C correctly use the term “cast,” fitting the given definitions, while Sentence A does not use “cast” correctly.
- Therefore, the correct answer is “Both B and C.”
22. Rearrange the following five sentences/group of sentences (A), (B), (C), (D), and (E) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
A. The first factory for the industrial production of cheese opened in Switzerland in 1815.
B. The mass production of cheese made it readily available to the poorer classes.
C. Earliest proposed dates for the origin of cheese making range from around 8000 BCE, when sheep were first domesticated.
D. Factory-made cheese overtook traditional cheese making in the World War II era.
E. There is no conclusive evidence indicating where cheese making originated, whether in Europe, Central Asia or the Middle East.
Which of the following should be the FIRST sentence after rearrangement?
A. C
B. D
C. A
D. B
E. E
Solutions
The correct answer is E.
Key Points
- The first sentence is E as it start discussing about the origination of cheese making.
- The second sentence is C as it mentions the time when the process ofcheese making started.
- The third sentence is A as it informs about the first factory of cheese which was opened in Switzerland.
- The fourth sentence is D as it mentions the consequence of preparing cheese in the factories.
- The fifth sentence is B because it concludes the passage by mentioning that cheese is available to poor classes because of themass production.
- Thus the correct sequence is ECADB.
- The first sentence is E.
Additional Information
Domesticated: to tame an animal
Production: the process of making something
Proposed: suggested
23. Rearrange the following five sentences/group of sentences (A), (B), (C), (D), and (E) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
A. The first factory for the industrial production of cheese opened in Switzerland in 1815.
B. The mass production of cheese made it readily available to the poorer classes.
C. Earliest proposed dates for the origin of cheese making range from around 8000 BCE, when sheep were first domesticated.
D. Factory-made cheese overtook traditional cheese making in the World War II era.
E. There is no conclusive evidence indicating where cheese making originated, whether in Europe, Central Asia or the Middle East.
Which of the following should be the THIRD sentence after rearrangement?
A. A
B. C
C. D
D. B
E. E
Solutions
The correct answer is A.
Key Points:
- Thefirst sentence is Eas it start discussing about the origination of cheese making.
- Thesecond sentence is Cas it mentions the time when the process ofcheese making started.
- Thethird sentence is Aas it informs about the first factory of cheese which was opened in Switzerland.
- Thefourth sentence is Das it mentions the consequence of preparing cheese in the factories.
- Thefifth sentence is Bbecause it concludes the passage by mentioning that cheese is available to poor classes because of themass production.
- Thus the correct sequence isECADB.
- The thirdsentence isA.
Additional Information:
Domesticated: to tame an animal
Production: the process of making something
Proposed: suggested
24. Rearrange the following five sentences/group of sentences (A), (B), (C), (D), and (E) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
A. The first factory for the industrial production of cheese opened in Switzerland in 1815.
B. The mass production of cheese made it readily available to the poorer classes.
C. Earliest proposed dates for the origin of cheese making range from around 8000 BCE, when sheep were first domesticated.
D. Factory-made cheese overtook traditional cheese making in the World War II era.
E. There is no conclusive evidence indicating where cheese making originated, whether in Europe, Central Asia or the Middle East.
Which of the following should be the SECOND sentence after rearrangement?
A. B
B. C
C. D
D. A
E. E
Solutions
The correct answer is C.
Key Points:
- Thefirst sentence is Eas it start discussing about the origination of cheese making.
- Thesecond sentence is Cas it mentions the time when the process ofcheese making started.
- Thethird sentence is Aas it informs about the first factory of cheese which was opened in Switzerland.
- Thefourth sentence is Das it mentions the consequence of preparing cheese in the factories.
- Thefifth sentence is Bbecause it concludes the passage by mentioning that cheese is available to poor classes because of themass production.
- Thus the correct sequence isECADB.
- The secondsentence isC.
Additional Information :
Domesticated: to tame an animal
Production: the process of making something
Proposed: suggested
25. Rearrange the following five sentences/group of sentences (A), (B), (C), (D), and (E) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
A. The first factory for the industrial production of cheese opened in Switzerland in 1815.
B. The mass production of cheese made it readily available to the poorer classes.
C. Earliest proposed dates for the origin of cheese making range from around 8000 BCE, when sheep were first domesticated.
D. Factory-made cheese overtook traditional cheese making in the World War II era.
E. There is no conclusive evidence indicating where cheese making originated, whether in Europe, Central Asia or the Middle East.
Which of the following should be the FOURTH sentence after rearrangement?
A. A
B. D
C. B
D. E
E. C
Solutions
The correct answer is D.
Key Points :
- Thefirst sentence is Eas it start discussing about the origination of cheese making.
- Thesecond sentence is Cas it mentions the time when the process ofcheese making started.
- Thethird sentence is Aas it informs about the first factory of cheese which was opened in Switzerland.
- Thefourth sentence is Das it mentions the consequence of preparing cheese in the factories.
- Thefifth sentence is Bbecause it concludes the passage by mentioning that cheese is available to poor classes because of themass production.
- Thus the correct sequence isECADB.
- The fourthsentence isD.
Additional Information :
Domesticated: to tame an animal
Production: the process of making something
Proposed: suggested
26. Rearrange the following five sentences/group of sentences (A), (B), (C), (D), and (E) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
A. The first factory for the industrial production of cheese opened in Switzerland in 1815.
B. The mass production of cheese made it readily available to the poorer classes.
C. Earliest proposed dates for the origin of cheese making range from around 8000 BCE, when sheep were first domesticated.
D. Factory-made cheese overtook traditional cheese making in the World War II era.
E. There is no conclusive evidence indicating where cheese making originated, whether in Europe, Central Asia or the Middle East.
Which of the following should be the LAST sentence after rearrangement?
A. B
B. C
C. D
D. A
E. E
Solutions
The correct answer is B.
Key Points :
- Thefirst sentence is Eas it start discussing about the origination of cheese making.
- Thesecond sentence is Cas it mentions the time when the process ofcheese making started.
- Thethird sentence is Aas it informs about the first factory of cheese which was opened in Switzerland.
- Thefourth sentence is Das it mentions the consequence of preparing cheese in the factories.
- Thefifth sentence is Bbecause it concludes the passage by mentioning that cheese is available to poor classes because of themass production.
- Thus the correct sequence isECADB.
- The Lastsentence isB.
Additional Information :
Domesticated: to tame an animal
Production: the process of making something
Proposed: suggested
27. Direction: The given sentence is divided into four parts:A, B, C, and D. Choose the part that contains an error as your answer. If the sentence is error-free, mark E i.e. No error as your answer
No sooner had (A)/ I started (B)/ strolling the lawn (C)/ when it started raining. (D)/ No error (E)
A. B
B. D
C. E
D. A
E. C
Solutions
The correct answer is: ‘Option 2’.
Key Points
- The error part lies in Part D that is; ‘when it started raining’.
- The given sentence starts with ‘No sooner’ and according to the rule, ‘No sooner’ goes with ‘than’ not with ‘when’.
- So, replacing‘when’ with‘than’ will make this sentence grammatically correct.
- Hence, the correct answer is: ‘D’.
- Correct Sentence: ‘No sooner had I started strolling the lawn than it started raining’.
28. Direction: The given sentence is divided into four parts: A, B, C, and D. Choose the part that contains an error as your answer. If the sentence is error-free, mark E i.e. No error as your answer.
I never miss a new movie (A)/ in the theater (B)/, as I’m fond of (C)/ movies from childhood.(D)/ No Error (E)
A. A
B. B
C. C
D. D
E. E
Solutions
The correct answer is ‘Option 4‘ i.e. this part of the sentence has an error.
Key Points
- In the given sentence, the use of the preposition ‘from‘ is incorrect.
- The preposition ‘from‘ is used for showing the place, direction, or time that somebody or something starts or started.
- The use of the word ‘childhood‘ in the sentence indicates the time when you are a child.
- Therefore, the preposition ‘since‘ should be used in place of the preposition ‘from‘.
- The preposition ‘since‘ means from a particular time in the past until a later time in the past or until now.
Therefore, the correct answer is ‘movies from childhood’.
Correct sentence:“I never miss a new movie in the theater, as I’m fond of movies since childhood.”
29. Direction: The given sentence is divided into four parts: A, B, C, and D. Choose the part that contains an error as your answer. If the sentence is error-free, mark E i.e. No error as your answer.
You should gone (A)/ for learning new (B)/ skills on this vacation (C)/ to utilize your time. (D)/ No Error(E)
A. A
B. B
C. C
D. D
E. E
Solutions
The correct answer is ‘Option 1’.
Key Points
- The error in this part of the sentence is the wrong use of verb tense.
- The auxiliary verb ‘should‘ is followed by the base form of the verb.
- Example– We should eat a balanced diet to be healthy.
- All the modal verbs are followed by the base form of verbs.
Therefore, the correct answer is ‘You should gone ‘i.e. this is the erroneous part in the given sentence.
Correct sentence: “You should go for learning new skills on this vacation to utilize your time.”
30. Direction: The given sentence is divided into four parts: A, B, C, and D. Choose the part that contains an error as your answer. If the sentence is error-free, mark E i.e. No error as your answer.
He is the most (A)/ intelligent and also (B)/ the very talented student (C)/ of the college. (D)/ No error (E).
A. A
B. B
C. C
D. D
E. E
Solutions
The correct answer is “Option 3”.
Key Points
- The erroneous part in the given sentence is “the very talented”.
- If two adjectives are joined by the conjunction then both the adjective should be in same degree.
- Example:He is the tallest and the strongest player ofthe team.
- Here, the adjectives “intelligent” and “talented” are joined by conjunction “and”, So, they must be in same degree.
- So, “most talented” is used instead of “very talented”.
- Hence, the erroneous part is “the very talented student”.
Therefore, the correct answer is “Option 3”.
Correct Sentence: “He is the most intelligent and also the most talented student of the college.”
31. Directions: The following caselet shows the number of movie tickets and IPL tickets sold by three different apps such as A,B and C.
Number of movie tickets sold in app A is 350 which is 10 less than the number of movie tickets sold in app B. Number of IPL tickets sold in app A is 87.5% of the number of IPL tickets sold in app B. Number of IPL tickets sold in app C is 230 less than that of app B. Average number of movie and IPL tickets sold in app C is 275. And Number of movie tickets to IPL tickets sold in app C are in the ratio 6: 5.
Find the ratio between the number of movie tickets sold in app B and C to the number of IPL tickets sold to A and B.
A. 5: 7
B. 3: 5
C. 2: 7
D. 11: 15
E. 4: 7
Solutions
General Solution:
Number of movie tickets sold in app A = 350
Number of movie tickets sold in app B = 350 + 10 = 360
Number of IPL tickets sold in app A = 7x
Number of IPL tickets sold in app B = 8x
Number of IPL tickets sold in app C = (8x – 230)
Total movie and IPL tickets sold in app C = 275 × 2 = 550
Number of movie tickets sold in app C = 550/11 × 6 = 300
Number of IPL tickets sold in app C = (550 – 300) = 250
To find the value of x
(8x – 230) = 250
8x = 480
x = 60
Number of IPL tickets sold in app A = 420
Number of IPL tickets sold in app B = 480
Name of the app | Number of movie tickets | Number of IPL tickets |
A | 350 | 420 |
B | 360 | 480 |
C | 300 | 250 |
Solution:
Number of movie tickets sold in app B = 360
Number of movie tickets sold in app C = 300
Number of IPL tickets sold in app A = 420
Number of IPL tickets sold in app B = 480
Required ratio = (360 + 300): (420 + 480) = 660: 900
= 11: 15
32. Directions: The following caselet shows the number of movie tickets and IPL tickets sold by three different apps such as A,B and C.
Number of movie tickets sold in app A is 350 which is 10 less than the number of movie tickets sold in app B. Number of IPL tickets sold in app A is 87.5% of the number of IPL tickets sold in app B. Number of IPL tickets sold in app C is 230 less than that of app B. Average number of movie and IPL tickets sold in app C is 275. And Number of movie tickets to IPL tickets sold in app C are in the ratio 6: 5.
If 3/7 of the movie tickets in app A are sold to males and 1/6 of IPL tickets in app A are sold to females, find the number of tickets sold to males in app A.
A. 400
B. 450
C. 500
D. 550
E. 650
Solutions
General Solution:
Number of movie tickets sold in app A = 350
Number of movie tickets sold in app B = 350 + 10 = 360
Number of IPL tickets sold in app A = 7x
Number of IPL tickets sold in app B = 8x
Number of IPL tickets sold in app C = (8x – 230)
Total movie and IPL tickets sold in app C = 275 × 2 = 550
Number of movie tickets sold in app C = 550/11 × 6 = 300
Number of IPL tickets sold in app C = (550 – 300) = 250
To find the value of x
(8x – 230) = 250
8x = 480
x = 60
Number of IPL tickets sold in app A = 420
Number of IPL tickets sold in app B = 480
Name of the app | Number of movie tickets | Number of IPL tickets |
A | 350 | 420 |
B | 360 | 480 |
C | 300 | 250 |
Solution:
Number of movie tickets sold to males in app A = 350 × 3/7 = 150
Number of movie tickets sold to females in app A = (350 – 150) = 200
Number of IPL tickets sold to females in app A = 420/6 = 70
Number of IPL tickets sold to males in app A = (420 – 70) = 350
Required sum = (150 + 350) = 500
33. Directions: The following caselet shows the number of movie tickets and IPL tickets sold by three different apps such as A,B and C.
Number of movie tickets sold in app A is 350 which is 10 less than the number of movie tickets sold in app B. Number of IPL tickets sold in app A is 87.5% of the number of IPL tickets sold in app B. Number of IPL tickets sold in app C is 230 less than that of app B. Average number of movie and IPL tickets sold in app C is 275. And Number of movie tickets to IPL tickets sold in app C are in the ratio 6: 5.
Find the sum of the 1/5th of the movie tickets sold in app A and 1/6th of the number of IPL tickets sold in app B.
A. 170
B. 150
C. 160
D. 130
E. 110
Solutions
General Solution:
Number of movie tickets sold in app A = 350
Number of movie tickets sold in app B = 350 + 10 = 360
Number of IPL tickets sold in app A = 7x
Number of IPL tickets sold in app B = 8x
Number of IPL tickets sold in app C = (8x – 230)
Total movie and IPL tickets sold in app C = 275 × 2 = 550
Number of movie tickets sold in app C = 550/11 × 6 = 300
Number of IPL tickets sold in app C = (550 – 300) = 250
To find the value of x
(8x – 230) = 250
8x = 480
x = 60
Number of IPL tickets sold in app A = 420
Number of IPL tickets sold in app B = 480
Name of the app | Number of movie tickets | Number of IPL tickets |
A | 350 | 420 |
B | 360 | 480 |
C | 300 | 250 |
Solution:
1/5th of the movie tickets sold in app A = 350/5= 70
1/6th of the IPL tickets sold in app B = 480/6 = 80
Required sum = (80 + 70) = 150
34. What should come in place of the question mark ‘?’ in the following number series?
(?), 3125, 256, 27, 4, 1
A. 46665
B. 46655
C. 46656
D. 44040
E. 46566
Solutions
Given Series:
(?), 3125, 256, 27, 4, 1
The logic followed here is as follows:
⇒ (6)6= 46656
⇒ (5)5= 3125
⇒ (4)4= 256
⇒ (3)3= 27
⇒ (2)2= 4
⇒ (1)1= 1
Hence, 46656will come in the place of (?).
35. What should come in place of the question mark ‘?’ in the following number series?
43, 50, 39, 52, 35, (?)
A. 29
B. 31
C. 54
D. 50
E. 27
Solutions
Given Series:
43, 50, 39, 52, 35, (?)
The logic followed here is as follows:
⇒ 43 + 7 = 50
⇒ 50 – 11 = 39
⇒ 39 + 13 = 52
⇒ 52 – 17 = 35
⇒ 35 + 19 = 54
Hence, 54will come in the place of (?).
36. What should come in place of the question mark ‘?’ in the following number series?
51, 100, 151, 205, 264, (?)
A. 330
B. 331
C. 332
D. 333
E. 335
Solutions
Given Series:
51, 100, 151, 205, 264, (?)
The logic followed here is as follows:
⇒ 51 + 49 = 100
⇒ 100 + 51 = 151
⇒ 151 + 54 = 205
⇒ 205 + 59 = 264
⇒ 264 + 66 = 330
Hence, 330will come in the place of (?).
37. What should come in place of the question mark ‘?’ in the following number series?
120, 139, 167, 213, 295, (?)
A. 453
B. 451
C. 452
D. 449
E. 450
Solutions
Given Series:
120, 139, 167, 213, 295, (?)
The logic followed here is as follows:
⇒ 111 + 9 = 120
⇒ 121+ 18 = 139
⇒ 131+ 36 = 167
⇒ 141+ 72 = 213
⇒ 151+ 144 = 295
⇒ 161+ 288= 449
Hence, 449will come in the place of (?).
38. What should come in place of the question mark ‘?’ in the following number series?
2, 10, 30, 68, ?, 222
A. 125
B. 130
C. 245
D. 155
E. 165
Solutions
The series follows the following pattern:
13+ 1= 2
23+ 2 = 10
33+ 3= 30
43+4= 68
53+ 5= 130
63+ 6= 222
∴ The missing term in the series is 130.
39. Rahul gives 20% of some amount to his wife and again 20% of the remaining amount to charity. Then he has only Rs. 12800 with him. What is initial amount of Rahul?
A. 20,000
B. 30000
C. 40,000
D. 50,000
E. None of these
Solutions
Given:
Rahul gives 20% of some amount to his wife.
And, 20% of the remaining amount to charity
Remaining Amount = Rs. 12,800
Calculation:
Let be total amount of Rahul be100 unit
Rahul gives his wife = 100 unit – 20 unit
⇒ Then remaining amount is 80 unit
Then he gives 20% in charity= 80 unit× 80%
⇒ Remaining amount is 64 unit
Giving,
⇒ 64 unit = 12800
⇒ 1 unit = 200
⇒ Total monthly income = 200× 100
∴ Rahul monthly income is 20,000.
40. A mixture contains milk and water in the ratio of 7 : 8. If 10 litres water and 5 litres milk is added in the mixture then the ratio of water and milk becomes 3 : 2. Find the initial quantity in the mixture?
A. 30 litres
B. 45 litres
C. 60 litres
D. 15 litres
E. 32 litres
Solutions
Given:
Initial ratio of milk and water = 7 : 8
Water added = 10 litres
Milk added = 5 litres
New ratio of milk and water = 2 : 3
Calculation:
Let initial quantity of milk = 7p
Initial quantity of water = 8p
(7p + 5)/(8p + 10) = 2/3
⇒ 16p + 20 = 21p + 15
⇒ 21p — 16p = 20 — 15
⇒ 5p = 5
⇒ p = 1
Initial quantity of milk = 7p ⇒ 7 × 1 ⇒ 7 litres
Initial quantity of water = 8p ⇒ 8 × 1 ⇒ 8 litres
Total initial quantity in the mixture = 7 + 8
= 15 litres
∴ The initial quantity in the mixture is 15 litres.
41. Directions: The given table shows the number of questions attempted by three different persons in five different subjects, A, B, C, D and E.
Name of the person | A | B | C | D | E |
P | 44 | 48 | 56 | 68 | 72 |
Q | 80 | 52 | 42 | 76 | 64 |
R | 58 | 66 | 38 | 62 | 78 |
Number of questions attempted by person P and Q in subject C is approximately what percentage of the number of questions attempted by person R in subject A.
A. 141%
B. 163%
C. 169%
D. 171%
E. 156%
Solutions
Solution:
Number of questions attempted by person P in subject C = 56
Number of questions attempted by person Q in subject C = 42
Number of questions attempted by person R in subject A = 58
Required percentage = (56 + 42)/58 × 100 = 168.96% ~ 169%
42. Directions: The given table shows the number of questions attempted by three different persons in five different subjects, A, B, C, D and E.
Name of the person | A | B | C | D | E |
P | 44 | 48 | 56 | 68 | 72 |
Q | 80 | 52 | 42 | 76 | 64 |
R | 58 | 66 | 38 | 62 | 78 |
If Person Q attempts an average of 60 questions from subjects A to F and Person R attempts an average of 70 questions from subjects A to F. Find the difference between the number of questions attempted by Q and R in subject F.
A. 58
B. 43
C. 72
D. 56
E. 64
Solutions
Solution:
Total questions attempted by person Qfrom subjects A to F = 60 × 6 = 360
Total questions attempted by person R from subjects A to F = 70 × 6 = 420
Number of questions attempted by person Qin subject F = 360 – (80 + 52 + 42 + 76 + 64) = 46
Number of questions attempted by person R in subject F = 420 – (58 + 66 + 38 + 62 + 78) = 118
Required difference = (118 – 46) = 72
43. Directions: The given table shows the number of questions attempted by three different persons in five different subjects, A, B, C, D and E.
Name of the person | A | B | C | D | E |
P | 44 | 48 | 56 | 68 | 72 |
Q | 80 | 52 | 42 | 76 | 64 |
R | 58 | 66 | 38 | 62 | 78 |
Find the ratio between Number of questions attempted by person P and Q in subject B and P and R in subject E.
A. 5: 6
B. 2: 3
C. 3: 4
D. 5: 4
E. 7: 4
Solutions
Solution:
Number of questions attempted by person P in subject B = 48
Number of questions attempted by person Q in subject B = 52
Number of questions attempted by person P in subject E = 72
Number of questions attempted by person R in subject E = 78
Required ratio = (100 : 150) = 2: 3
44. Directions: The given table shows the number of questions attempted by three different persons in five different subjects, A, B, C, D and E.
Name of the person | A | B | C | D | E |
P | 44 | 48 | 56 | 68 | 72 |
Q | 80 | 52 | 42 | 76 | 64 |
R | 58 | 66 | 38 | 62 | 78 |
Person S attempted 25% more than the number of questions attempted by Person P in subject B and Person T attempted 50% more than the number of questions attempted by person Q in subject B. Find the number of questions attempted by Person S and Person T in subject B.
A. 126
B. 152
C. 138
D. 142
E. 168
Solutions
Solution:
Number of questions attempted by person P in subject B = 48
Number of questions attempted by person S in subject B = 48 × 125/100 = 60
Number of questions attempted by person Q in subject B = 52
Number of questions attempted by person T in subject B = 52 × 150/100 = 78
Required sum = (60 + 78) = 138
45. Directions: The given table shows the number of questions attempted by three different persons in five different subjects, A, B, C, D and E.
Name of the person | A | B | C | D | E |
P | 44 | 48 | 56 | 68 | 72 |
Q | 80 | 52 | 42 | 76 | 64 |
R | 58 | 66 | 38 | 62 | 78 |
If Person Q scored 234 marks by adding total in all the subjects, if each question carries 1 mark and each wrong answer carries 0.25 marks. Find the number of wrong questions attempted by Person Q.
A. 96
B. 88
C. 64
D. 68
E. 72
Solutions
Solution:
Total marks scored person Q = 234
Total questions attempted = (80 + 52 + 42 + 76 + 64) = 314
Number of wrong questions = x
(314 – x) × 1 – (x × 1/4)= 234
(314 – x) – 0.25x = 234
x = 80/1.25
x = 64
∴ Number of wrong questions attempted by Person Q is 64.
46. P and Q started a business investing amounts of 25,000 Rs and 75,000 Rs. Q left the business after 6 months. Q’s share in profit was Rs. 6000 at the end of the year,Then what is the total profit earned by them together?
A. Rs 10,000
B. Rs 12,000
C. Rs 14,000
D. Rs 1,000
E. None of these
Solutions
Given
P’s investment = 25000 Rs
Q’s investment = 75000 Rs
Q’s profit = 6000 RS
Formula Used
Share in profit = investment × times period
Calculation
Ratio of P’s and Q’s investments = 25000 ∶ 75000
⇒ 1 ∶ 3
Ratio of P’s and Q’s time period = 12 ∶ 6 = 2 ∶ 1
So, the ratio of their profits = 1 × 2 ∶ 3 × 1
⇒ 2 ∶ 3
Q’s profit share = 3 units = 6000 Rs.
⇒ 1 unit = 2000 Rs.
⇒ total profit = 5 units = 5 × 2000
⇒ 10000 Rs
∴ Total profit earned by them is 10,000 Rs.
47. A bus crosses a bridge of length 50 m in 10 sec. If the speed of bus is 15 m/s, then find the time taken by bus to cross similar bus coming from opposite direction with speed of 25 m/s.
A. 5 sec
B. 15 sec
C. 7 sec
D. 10 sec
E. None of these
Solutions
Distance travelled by bus = 15 × 10 = 150 m
Length of bus = 150 – 50 = 100 m
Hence, time taken = (100 + 100)/(15 + 25) = 200/40 = 5 sec
48. What will come in place of question mark (?) in the following question?
(8 + 6 × 7) ÷ 10 × 3 = ?
A. 18
B. 20
C. 30
D. 15
E. 45
Solutions
Follow BODMAS rule to solve this question, as per the order is given below,
Step-1∶ Parts of an equation enclosed in ‘Brackets’ must be solved first and in the bracket,
Step-2∶ Any mathematical ‘Of’ or ‘Exponent’ must be solved next,
Step-3∶ Next, the parts of the equation that contain ‘Division’ and ‘Multiplication’ are calculated,
Step-4∶ Last but not least, the parts of the equation that contain ‘Addition’ and ‘Subtraction’ should be calculated
(8 + 6 × 7) ÷ 10 × 3
⇒ (8 + 42) ÷ 10 × 3
⇒ 50 ÷ 10 × 3
⇒ 5 × 3 = 15
49. What will come in place of question mark (?) in the following question?
25% of 800 + ? = 40% of 1250
A. 300
B. 200
C. 250
D. 400
E. 350
Solutions
Follow BODMAS rule to solve this question, as per the order is given below,
Step-1∶ Parts of an equation enclosed in ‘Brackets’ must be solved first and in the bracket,
Step-2∶ Any mathematical ‘Of’ or ‘Exponent’ must be solved next,
Step-3∶ Next, the parts of the equation that contain ‘Division’ and ‘Multiplication’ are calculated,
Step-4∶ Last but not least, the parts of the equation that contain ‘Addition’ and ‘Subtraction’ should be calculated
25% of 800 + ? = 40% of 1250
⇒ 200 + ? = 500
⇒ ? = 500 – 200 = 300
50. What will come in place of question mark (?) in the following question?
35% of (32× 8÷ 16÷ 4)% of 10000 = ?
A. 120
B. 80
C. 140
D. 60
E. 40
Solutions
Follow BODMAS rule to solve this question, as per the order is given below,
Step-1∶ Parts of an equation enclosed in ‘Brackets’ must be solved first and in the bracket,
Step-2∶ Any mathematical ‘Of’ or ‘Exponent’ must be solved next,
Step-3∶ Next, the parts of the equation that contain ‘Division’ and ‘Multiplication’ are calculated,
Step-4∶ Last but not least, the parts of the equation that contain ‘Addition’ and ‘Subtraction’ should be calculated
35% of (32× 8÷ 16÷ 4)% of 10000
35% of (32× 8× 1/16× 1/4)% of 10000
⇒35% of (32× 1/8)% of 10000
⇒35% of 4% of 10000
⇒0.35 × 0.04 × 10000 = 140
51. What will come in place of question mark (?) in the following question?
(220 ÷ 20 × 135 ÷ 15) /3 = ?
A. 31
B. 44
C. 33
D. 42
E. 28
Solutions
Given
(220 ÷ 20 × 135 ÷ 15) /3 = ?
⇒ (11× 9)/3 = ?
⇒ ? = 33
∴(220 ÷ 20 × 135 ÷ 15) /3 = 33
52. What will come in place of the question mark (?) in the following question?
40% of 180 + 70% of ? = 121
A. 81
B. 77
C. 65
D. 70
E. 75
Solutions
Concept used:

Calculation:
40% of 180 + 70% of ? = 121
⇒ (40/100 × 180) + (70/100× ?) = 121
⇒ 72 + (70/100× ?) = 121
⇒(70/100× ?) = 49
∴? = 49× 100/70 = 70.
53. What value should come in place of the question mark ‘?’ in the following question?
142+ 712– 192= ? + 123
A. 4751
B. 4752
C. 4753
D. 4754
E. 4755
Solutions
142+ 712- 192= ? + 123
⇒ 196 + 5041 – 361 = ? + 123
⇒ ? = 4753
SmartApproach
As last digit in all options are different we need not to solve question fully
Taking only last digits, we get
6 + 1 – 1 = ? + 3
⇒ ? = 3
Hence, option 3 is correct.
54. What will come in place of question mark (?) in the following equation?
80% of [80% of 245 – 56] = ? ÷ 5
A. 420
B. 720
C. 480
D. 560
E. 520
Solutions
Follow BODMAS rule to solve this question, as per the order given below,
Step-1:Parts of an equation enclosed in ‘Brackets’ must be solved first, and in the bracket,
Step-2:Any mathematical ‘Of’ or ‘Exponent’ must be solved next,
Step-3:Next, the parts of the equation that contain ‘Division’ and ‘Multiplication’ are calculated,
Step-4:Last but not least, the parts of the equation that contain ‘Addition’ and ‘Subtraction’ should be calculated
80% of [80% of 245 – 56] = ? ÷ 5
⇒ 80% of [80% of 245 – 56] = ? ÷ 5
⇒80% of [(80/100) × 245 – 56] = ? ÷ 5
⇒ 80% of [196 – 56] = ? ÷ 5
⇒ 80% of 140 = ? ÷ 5
⇒ 112× 5 = ?
∴ ? = 560
55. What will come in place of question mark (?) in the following equation?
√?× 45 =250 × 15 + 138 × 25
A. 14400
B. 21600
C. 19600
D. 16900
E. 25600
Solutions
Follow BODMAS rule to solve this question, as per the order given below,
Step-1:Parts of an equation enclosed in ‘Brackets’ must be solved first, and in the bracket,
Step-2:Any mathematical ‘Of’ or ‘Exponent’ must be solved next,
Step-3:Next, the parts of the equation that contain ‘Division’ and ‘Multiplication’ are calculated,
Step-4:Last but not least, the parts of the equation that contain ‘Addition’ and ‘Subtraction’ should be calculated
√?× 45 =250 × 15 + 138 × 25
⇒ √?× 45 =3750 + 3450
⇒√?× 45 =7200
⇒√? = 160
⇒ ? = 25600
56. What will come in place of question mark (?) in the following equation?
2?= 32÷ 128× 1024÷ 8
A. 4
B. 5
C. 3
D. 7
E. 6
Solutions
Given:
2?= 32÷ 128× 1024÷ 8
Concept:
Follow BODMAS rule to solve this question, as per the order given below,

Calculation:
2?= 32 ÷ 128 × 1024 ÷ 8
⇒ 2?= (32/128) × (1024/8)
⇒ 2?= (1/4) × (128) = 32
⇒ 25= 32
(?) = 5
57. What will come in place of the question mark (?) in the following question?
25% of 1080- ?% of 400= 90
A. 25
B. 35
C. 55
D. 65
E. 45

25% of 1080- ?% of 400= 90
⇒ 270 – 4 × ?= 90
⇒ 270 – 90 = 4 × ?
⇒ 180 = 4× ?
⇒ ?= 180/4
∴ ?= 45
58. What will come in place of question mark (?) in the following equation?
25% of 160 +50% of 320 = ?
A. 180
B. 200
C. 80
D. 100
E. 120
Solutions
Follow BODMAS rule to solve this question, as per the order given below,
Step-1:Parts of an equation enclosed in ‘Brackets’ must be solved first, and in the bracket,
Step-2:Any mathematical ‘Of’ or ‘Exponent’ must be solved next,
Step-3:Next, the parts of the equation that contain ‘Division’ and ‘Multiplication’ are calculated,
Step-4:Last but not least, the parts of the equation that contain ‘Addition’ and ‘Subtraction’ should be calculated
25% of 160 +50% of 320 = ?
⇒ 40 + 160 = ?
∴ ? = 200
59. What will come in place of question mark (?) in the following equation?
52× 48 + 113× 87 + 35× 25 = ? -√196
A. 13215
B. 13216
C. 13217
D. 13218
E. 13219
Solutions
52× 48 + 113× 87 + 35× 25 = ? -√196
⇒ (502– 22) + (1002– 132) + (302– 52) = ? – 14
⇒ 2500 – 4 + 10000 – 169 + 900 – 25 + 14 = ?
⇒ ? = 13216
Short trick
As all options has different unit digit. Hence, we can find the answer only by calculating unit digit.
52× 48 + 113× 87 + 35× 25 = ? -√196
⇒ 6+ 1 + 5 = ? – 4
⇒ 12+ 4 = ?
⇒ ? = 16 = 6 (unit digit)
Hence, answer will be 13216.
60. What will come in place of question mark (?) in the following equation?
√676 + 82× 5.5 + 73= ? + 121
A. 200
B. 300
C. 400
D. 500
E. 600
Solutions
√676 + 82× 5.5 + 73= ? + 121
⇒ 26 + 64× (55/10) + 343 – 121 = ?
⇒ 26 + 352 + 343 – 121 = ?
⇒ 721 – 121 = ?
⇒ ? = 600
61. What will come in place of question mark (?) in the following equation?
2.5% of 40 + 4.5% of 80 = ?% of 10
A. 36
B. 24
C. 46
D. 52
E. 38
Solutions
Concept used:
Follow BODMAS rule to solve this question, as per the order given below

Calculations:
2.5% of 40 + 4.5% of 80 = ?% of 10
⇒ (2.5/100) × 40 + (4.5/100)× 80 = (?/100)× 10
⇒ 1 + 3.6 = ?/10
⇒ 4.6 = ?/10
⇒ ? = 46
∴ The value of ? is 46.
62. What will come in place of question mark (?) in the following equation?
450% of ?÷ 90 + 350% of 200÷ 70 = 20
A. 180
B. 190
C. 200
D. 210
E. 220
Solutions
450% of ?÷ 90 + 350% of 200÷ 70 = 20
⇒ (450/100× ?/90) + (350/100 × 200/70) = 20
⇒ ?/20 + 10 = 20
⇒ ?/20 = 10
⇒ ? = 200
63. Some amount of Rs. 12000 was lent at 7% per annum and the remaining at 4% per annum. If the total simple interest from both the fractions in 4 years was Rs. 2880, find the sum lent at 4% per annum.
A. 8000
B. 4000
C. 9600
D. 2400
E. None of these
Solutions
Solution:
Given: Total sum = 12000
Total simple interest = 2880
Time = 4 years
Formula used: Simple interest = (Principal × Rate × Time)/100
Calculation: Let the sum lent at 7% per annum is x then the sum lent at 4% per annum is (12000 – x).
Then, {(x × 7 × 4)/100} + {((12000 – x) × 4 × 4)/100} = 2880
⇒ {28x/100} + {(192000 – 16x)/100} = 2880
⇒ 28x + 192000 – 16x = 288000
⇒ 28x – 16x = 288000 – 192000
⇒ 12x = 96000
⇒ x = 8000
Sum lent at 4% per annum = 12000 – 8000
∴ 4000
64. A sum of money is sufficient to pay X’s wages for 21 days and Y’s wages for 28 days. For how many days the sum of money will be enough to pay both?
A. 15 days
B. 6 days
C. 12 days
D. 24 days
E. None of the above
Solutions
Solution:
Calculations:
Let total money be x.
X’s 1 day’s wages = x/21
Y’s 1 day’s wages = x/28
∴ (X + Y)’s 1 day’s wages = (x/21 + x/28)
⇒ (4x + 3x)/84
⇒ 7x/84
⇒ x/12
∴ the total money is sufficient for 12 days.
65. If an item is sold at a 10% discount to Rohit and a 30% discount to Abhishek and difference between their selling price is Rs. 240. Find the marked price of the article.
A. Rs. 1200
B. Rs. 1100
C. Rs. 1000
D. Rs. 1500
E. Rs. 1300
Solutions
Given:
Difference between selling price when the discount rate is 10% and 30% = Rs. 240
Formula used:
Selling price = (100 – discount%)/100 × Marked price
Calculation:
Let the marked price be ‘x’
Rohit buy the article at = 90/100 × x
Abhishek buy the article = 70/100 × x
Difference between selling price = 240
⇒ 20/100 × x = 240
⇒ x = 1200
∴ Marked price = Rs. 1200
66. Directions: In the following question assuming the given statements to be True, find which of the conclusion among given conclusions is/are definitely true and then give your answers accordingly.
Statements:P > Q > R ; R > S ≥ T
Conclusions:
I. R > T
II. P > S
A. Only I is true
B. Only II is true
C. Both I and II are true
D. Either I or II is true
E. Neither I nor II is true
Solutions
Given Statements : P> Q > R ; R > S ≥ T
On Combining 😛 > Q > R > S ≥ T
Conclusions:
I. R > T→ True ( AsR > S≥ T ; Thus clear relation between R and T can be determined )
II. P > S→ True ( AsP > Q > R > S ;Thus clear relation between P and Scan be determined )
Therefore Both conclusion I and II are True.
67. Directions: In the following question assuming the given statements to be True, find which of the conclusion among given conclusions is/are definitely true and then give your answers accordingly.
Statements: X≤ U < V > T; U < S; H > V
Conclusions:
I. X < H
II T ≤S
A. Only I is True
B. Only II is True
C. Either I or II is True
D. Neither I nor II is True
E. Both I and II are True
Solutions
Given statements:X≤U < V > T; U < S; H > V
On combining:X≤U < V > T; U < S; H > V
Conclusions:
I. X < H→ True (H > V and V > U≥ X→ X < H)
II.T≤S→ False (U < S and U < V > T→thus clear relation between Tand Scannot be determined)
Therfore Only conclusion I is True.
68. Directions: In the following question assuming the given statements to be True, find which of the conclusion among given conclusions is/are definitely true and then give your answers accordingly.
Statements:A > B ≥ C ; C < D
Conclusion:
I.A > D
II.A> C
A. Only Iis true
B. Only II is true
C. Neither I nor II is true
D. Both I and II are true
E. Either I or II is true
Solutions
Given statements: A > B≥ C ; C < D
Conclusions:
I. A > D→ False(as A >B≥C < D )
II. A > C→ True(as A > B≥ C → A > C)
Hence, only II is true.
69. Directions:Read the following information carefully and answer the questions given below.
Eight persons – R, S, T, U, W, X, Y and Z – gave the exam in four different months among – April, May, June and July – on different dates among – 7th and 28th – of the same year. No two persons gave on the same date of the same month.
Only two persons gave after U. Only one person gave between U and S. S and R gave exams on different dates. R gave an exam after S. Five persons gave exam between W and T. T gave before R and both gave on different dates. Y gave after Z, who gave in the month which has odd number of days. Y and W did not give in the same month.
In which month does Y gave the exam?
A. April
B. May
C. June
D. July
E. Cannot be determined
Solutions
Persons – 8; R, S, T, U, W, X, Y and Z;
Months – April, May, June and July;
Dates – 7th and 28th;
1. Only two persons gave after U.
2. Only one person gave between U and S.
From this we get the possible arrangements:
Months (Days) | Date | Case I | Case II |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | ||
June(30) | 7th | ||
28th | U | U | |
July(31) | 7th | ||
28th | S |
3. S and R gave on different dates.
4. R gave after S.
From this case II is eliminated as we cannot determine the month in which R gave the exam.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th |
5. Five persons gave between W and T.
6. T gave before R and both gave on different dates.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | T | T | |
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th | W | W |
7. Y gave after Z, who gave in the month which has odd number of days.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | X | X |
28th | T | T | |
May(31) | 7th | Z | Z |
28th | S | S | |
June(30) | 7th | R | Y |
28th | U | U | |
July(31) | 7th | Y | R |
28th | W | W |
8. Y and W did not give in the same month.
From this case I is eliminated, as Y and W attended in the same month which is not possible. From this we get the final arrangement as follows.
Months (Days) | Date | Case I (a) |
April(30) | 7th | X |
28th | T | |
May(31) | 7th | Z |
28th | S | |
June(30) | 7th | Y |
28th | U | |
July(31) | 7th | R |
28th | W |
Hence, Y gave the exam in the month of June.
70. Directions:Read the following information carefully and answer the questions given below.
Eight persons – R, S, T, U, W, X, Y and Z – gave the exam in four different months among – April, May, June and July – on different dates among – 7th and 28th – of the same year. No two persons gave on the same date of the same month.
Only two persons gave after U. Only one person gave between U and S. S and R gave exams on different dates. R gave an exam after S. Five persons gave exam between W and T. T gave before R and both gave on different dates. Y gave after Z, who gave in the month which has odd number of days. Y and W did not give in the same month.
How many persons gave the exam between X and Z?
A. One
B. Two
C. Three
D. Four
E. More than four
Solutions
Persons – 8; R, S, T, U, W, X, Y and Z;
Months – April, May, June and July;
Dates – 7th and 28th;
1. Only two persons gave after U.
2. Only one person gave between U and S.
From this we get the possible arrangements:
Months (Days) | Date | Case I | Case II |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | ||
June(30) | 7th | ||
28th | U | U | |
July(31) | 7th | ||
28th | S |
3. S and R gave on different dates.
4. R gave after S.
From this case II is eliminated as we cannot determine the month in which R gave the exam.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th |
5. Five persons gave between W and T.
6. T gave before R and both gave on different dates.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | T | T | |
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th | W | W |
7. Y gave after Z, who gave in the month which has odd number of days.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | X | X |
28th | T | T | |
May(31) | 7th | Z | Z |
28th | S | S | |
June(30) | 7th | R | Y |
28th | U | U | |
July(31) | 7th | Y | R |
28th | W | W |
8. Y and W did not give in the same month.
From this case I is eliminated, as Y and W attended in the same month which is not possible. From this we get the final arrangement as follows.
Months (Days) | Date | Case I (a) |
April(30) | 7th | X |
28th | T | |
May(31) | 7th | Z |
28th | S | |
June(30) | 7th | Y |
28th | U | |
July(31) | 7th | R |
28th | W |
Hence, only one person gave the exam between X and Z.
71. Directions:Read the following information carefully and answer the questions given below.
Eight persons – R, S, T, U, W, X, Y and Z – gave the exam in four different months among – April, May, June and July – on different dates among – 7th and 28th – of the same year. No two persons gave on the same date of the same month.
Only two persons gave after U. Only one person gave between U and S. S and R gave exams on different dates. R gave an exam after S. Five persons gave exam between W and T. T gave before R and both gave on different dates. Y gave after Z, who gave in the month which has odd number of days. Y and W did not give in the same month.
Four of the following five are alike in a certain way and hence form a group. Find the one who does not belong to that group?
A. Z
B. R
C. Y
D. X
E. W
Solutions
Persons – 8; R, S, T, U, W, X, Y and Z;
Months – April, May, June and July;
Dates – 7th and 28th;
1. Only two persons gave after U.
2. Only one person gave between U and S.
From this we get the possible arrangements:
Months (Days) | Date | Case I | Case II |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | ||
June(30) | 7th | ||
28th | U | U | |
July(31) | 7th | ||
28th | S |
3. S and R gave on different dates.
4. R gave after S.
From this case II is eliminated as we cannot determine the month in which R gave the exam.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th |
5. Five persons gave between W and T.
6. T gave before R and both gave on different dates.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | T | T | |
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th | W | W |
7. Y gave after Z, who gave in the month which has odd number of days.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | X | X |
28th | T | T | |
May(31) | 7th | Z | Z |
28th | S | S | |
June(30) | 7th | R | Y |
28th | U | U | |
July(31) | 7th | Y | R |
28th | W | W |
8. Y and W did not give in the same month.
From this case I is eliminated, as Y and W attended in the same month which is not possible. From this we get the final arrangement as follows.
Months (Days) | Date | Case I (a) |
April(30) | 7th | X |
28th | T | |
May(31) | 7th | Z |
28th | S | |
June(30) | 7th | Y |
28th | U | |
July(31) | 7th | R |
28th | W |
Except W, all other persons gave the exam in odd numbered date.
Hence, W is the odd one out.
72. Directions:Read the following information carefully and answer the questions given below.
Eight persons – R, S, T, U, W, X, Y and Z – gave the exam in four different months among – April, May, June and July – on different dates among – 7th and 28th – of the same year. No two persons gave on the same date of the same month.
Only two persons gave after U. Only one person gave between U and S. S and R gave exams on different dates. R gave an exam after S. Five persons gave exam between W and T. T gave before R and both gave on different dates. Y gave after Z, who gave in the month which has odd number of days. Y and W did not give in the same month.
Number of persons who gave the exam before R is the same as the number of persons who gave the exam after ___.
A. T
B. W
C. U
D. S
E. Z
Solutions
Persons – 8; R, S, T, U, W, X, Y and Z;
Months – April, May, June and July;
Dates – 7th and 28th;
1. Only two persons gave after U.
2. Only one person gave between U and S.
From this we get the possible arrangements:
Months (Days) | Date | Case I | Case II |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | ||
June(30) | 7th | ||
28th | U | U | |
July(31) | 7th | ||
28th | S |
3. S and R gave on different dates.
4. R gave after S.
From this case II is eliminated as we cannot determine the month in which R gave the exam.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th |
5. Five persons gave between W and T.
6. T gave before R and both gave on different dates.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | T | T | |
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th | W | W |
7. Y gave after Z, who gave in the month which has odd number of days.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | X | X |
28th | T | T | |
May(31) | 7th | Z | Z |
28th | S | S | |
June(30) | 7th | R | Y |
28th | U | U | |
July(31) | 7th | Y | R |
28th | W | W |
8. Y and W did not give in the same month.
From this case I is eliminated, as Y and W attended in the same month which is not possible. From this we get the final arrangement as follows.
Months (Days) | Date | Case I (a) |
April(30) | 7th | X |
28th | T | |
May(31) | 7th | Z |
28th | S | |
June(30) | 7th | Y |
28th | U | |
July(31) | 7th | R |
28th | W |
Here, the number of persons who gave the exam before R is six similarlythe number of personsgave the exam after T is also six.
Hence, T is the correct answer.
73. Directions:Read the following information carefully and answer the questions given below.
Eight persons – R, S, T, U, W, X, Y and Z – gave the exam in four different months among – April, May, June and July – on different dates among – 7th and 28th – of the same year. No two persons gave on the same date of the same month.
Only two persons gave after U. Only one person gave between U and S. S and R gave exams on different dates. R gave an exam after S. Five persons gave exam between W and T. T gave before R and both gave on different dates. Y gave after Z, who gave in the month which has odd number of days. Y and W did not give in the same month.
On which date and in which month does X gave the exam?
A. 28thMay
B. 7thApril
C. 28thApril
D. 7thJuly
E. 7thMay
Solutions
Persons – 8; R, S, T, U, W, X, Y and Z;
Months – April, May, June and July;
Dates – 7th and 28th;
1. Only two persons gave after U.
2. Only one person gave between U and S.
From this we get the possible arrangements:
Months (Days) | Date | Case I | Case II |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | ||
June(30) | 7th | ||
28th | U | U | |
July(31) | 7th | ||
28th | S |
3. S and R gave on different dates.
4. R gave after S.
From this case II is eliminated as we cannot determine the month in which R gave the exam.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | |||
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th |
5. Five persons gave between W and T.
6. T gave before R and both gave on different dates.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | ||
28th | T | T | |
May(31) | 7th | ||
28th | S | S | |
June(30) | 7th | R | |
28th | U | U | |
July(31) | 7th | R | |
28th | W | W |
7. Y gave after Z, who gave in the month which has odd number of days.
Months (Days) | Date | Case I | Case I (a) |
April(30) | 7th | X | X |
28th | T | T | |
May(31) | 7th | Z | Z |
28th | S | S | |
June(30) | 7th | R | Y |
28th | U | U | |
July(31) | 7th | Y | R |
28th | W | W |
8. Y and W did not give in the same month.
From this case I is eliminated, as Y and W attended in the same month which is not possible. From this we get the final arrangement as follows.
Months (Days) | Date | Case I (a) |
April(30) | 7th | X |
28th | T | |
May(31) | 7th | Z |
28th | S | |
June(30) | 7th | Y |
28th | U | |
July(31) | 7th | R |
28th | W |
Hence, X gave the exam on 7thinApril.
74. If 2 is subtracted from every odd digit of the number 78356497, then what will be the product of 2nd digit from the left and 4th digit from the right end?
A. 81
B. 25
C. 45
D. 72
E. 48
Solutions
Given number – 78356497
By subtracting 2 from every odd digit, we get 58136475.
Odd Digits in the number: 7, 3, 5, 9
Number | 7 | 8 | 3 | 5 | 6 | 4 | 9 | 7 |
After Subtracting 2 From Odd Digit | 5 | 8 | 1 | 3 | 6 | 4 | 7 | 5 |
2nd digit from the left end is 8
4th digit from the right end is 6
8 × 6 = 48
Hence, correct answer is ‘48’.
Confusion Points Question is asked Odd Digit not Odd Place Digit.
By subtracting 2 from every odd digit, we get 58136475.
75. Direction:In the question below are given three statements followed by two conclusions numbered I and II You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
Some Black is Red.
All Red is Blue.
No Blue is Green.
Conclusions:
I. All Green Can be Black.
II. Some Green is Red.
A. Only I follow
B. Only II follow
C. Both I and II follow
D. Neither I nor II follows
E. Either I or II follows
Solutions
The least possible Venn diagram for the given statements is as follows:

Conclusions:
I. All Green Can be Black→ True (As there is no direct relation between green and black soAll Green can be Black is possible but not definite. So, it is true)
II. Some Green is Red→ False(As All Red is Blue and No Blue is green, Some green is red is not possible. So, it is false)
Hence, Only I follow.
76. In each of the following questions below are given some statements followed by two conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statement:
Only a few top is bottom.
Only a few bottom is side.
All side is corner.
Conclusions:
I. Alltop is side.
II. Some top is not side.
A. None follows
B. Only I follows
C. Only II follows
D. Either I or II follows
E. Both I and II follows
Solutions
The best possible diagram is,

Conclusions:
I. Alltop is side: False (No direct relation between top and side, it is possible but not definite)
II. Some top is not side: False(No direct relation between top and side, it is possible but not definite)
Conclusion I and II form a complementary pair.
Hence, Either I or II follows.
Key Points
Conditions forEither – Or
- Subject and predicate should be the same
- Both the individual conclusions should be false
- One conclusion should be positive and one conclusion should be negative
- There should either one of the following pairs present in the conclusions
- All + Some not
- Some + No
77. Direction: In each of the questions given below statements are followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
No crack is much.
All lush is much.
Only a few much is east
Conclusions:
I. Some crack is not east.
II. Some east is much.
III. All much is east.
A. Only I follows.
B. Only II follows.
C. Only III follows.
D. None follows.
E. Only I and II follow
Solutions
The least Possible Venn diagram is shown below:

Conclusions:
I. Some crack is not east – False (As crack and east do not have any direct relation it is possible but not definite)
II. Some east is much. – True (Only a few much is east so some much is east and some much is not east)
III. All much is east. – False (Only a few much is east so some much is east and some much is not east so this is definitely false)
Hence, Only II follows.
78. Direction: Read the following information carefully and answer the question that follows.
Seven Boxes P, Q, R, A, B, C and D are placed one above the other in any particular order.
Box no. 1 is at the bottom and Box no. 7 is at the top. Neither Box Q nor Box C are placed at the bottom. Box C placed at the even place. There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom. Box R is immediately above box P. There are two boxes placed between box B and Box D.
Which Box is placed at the bottom?
A. Box R
B. Box C
C. Box A
D. Box P
E. Box Q
Solutions
1) There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | ||
4 | ||
3 | ||
2 | P | B |
1 |
2) There are two boxes placed between box B and Box D.
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | D | |
4 | D | |
3 | ||
2 | P | B |
1 |
3) Box R is immediately above the box P. (Here, there is no space for the box R to place above the box P)
Number | Boxes |
7 | B |
6 | |
5 | |
4 | D |
3 | R |
2 | P |
1 |
4) Box C placed at the even place.
Number | Boxes |
7 | B |
6 | C |
5 | |
4 | D |
3 | R |
2 | P |
1 |
5) Neither Box Q and Box C are placed at the bottom. (Here, box Q is placed at the position of 5th so that box A is placed at the bottom).
Hence, the final arrangement will be as follows:
Number | Boxes |
7 | B |
6 | C |
5 | Q |
4 | D |
3 | R |
2 | P |
1 | A |
Hence, Box A is placed at the bottom.
79. Direction: Read the following information carefully and answer the question that follows.
Seven Boxes P, Q, R, A, B, C and D are placed one above the other in any particular order.
Box no. 1 is at the bottom and Box no. 7 is at the top. Neither Box Q nor Box C are placed at the bottom. Box C placed at the even place. There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom. Box R is immediately above box P. There are two boxes placed between box B and Box D.
Which of the following statement is true for the given information?
A. Box P is placed at the top.
B. Box R is at the middle of the arrangement.
C. Two boxes between box C and box D.
D. Box D is immediately below the box Q.
E. None of these
Solutions
1) There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | ||
4 | ||
3 | ||
2 | P | B |
1 |
2) There are two boxes placed between box B and Box D.
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | D | |
4 | D | |
3 | ||
2 | P | B |
1 |
3) Box R is immediately above the box P. (Here, there is no space for the box R to place above the box P)
Number | Boxes |
7 | B |
6 | |
5 | |
4 | D |
3 | R |
2 | P |
1 |
4) Box C placed at the even place.
Number | Boxes |
7 | B |
6 | C |
5 | |
4 | D |
3 | R |
2 | P |
1 |
5) Neither Box Q and Box C are placed at the bottom. (Here, box Q is placed at the position of 5th so that box A is placed at the bottom).
Hence, the final arrangement will be as follows:
Number | Boxes |
7 | B |
6 | C |
5 | Q |
4 | D |
3 | R |
2 | P |
1 | A |
Hence, box D is immediately below box Q.
80. Direction: Read the following information carefully and answer the question that follows.
Seven Boxes P, Q, R, A, B, C and D are placed one above the other in any particular order.
Box no. 1 is at the bottom and Box no. 7 is at the top. Neither Box Q nor Box C are placed at the bottom. Box C placed at the even place. There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom. Box R is immediately above box P. There are two boxes placed between box B and Box D.
How many boxes are placed between Box Q and Box R?
A. One
B. Two
C. Three
D. Four
E. None
Solutions
1) There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | ||
4 | ||
3 | ||
2 | P | B |
1 |
2) There are two boxes placed between box B and Box D.
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | D | |
4 | D | |
3 | ||
2 | P | B |
1 |
3) Box R is immediately above the box P. (Here, there is no space for the box R to place above the box P)
Number | Boxes |
7 | B |
6 | |
5 | |
4 | D |
3 | R |
2 | P |
1 |
4) Box C placed at the even place.
Number | Boxes |
7 | B |
6 | C |
5 | |
4 | D |
3 | R |
2 | P |
1 |
5) Neither Box Q and Box C are placed at the bottom. (Here, box Q is placed at the position of 5th so that box A is placed at the bottom).
Hence, the final arrangement will be as follows:
Number | Boxes |
7 | B |
6 | C |
5 | Q |
4 | D |
3 | R |
2 | P |
1 | A |
Therefore, only one is placed between the box Q and Box R.
81. Direction: Read the following information carefully and answer the question that follows.
Seven Boxes P, Q, R, A, B, C and D are placed one above the other in any particular order.
Box no. 1 is at the bottom and Box no. 7 is at the top. Neither Box Q nor Box C are placed at the bottom. Box C placed at the even place. There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom. Box R is immediately above box P. There are two boxes placed between box B and Box D.
Which of the following statement is true about box D?
A. Box D is immediately below box Q.
B. Box D is above box A.
C. Box D is placed between box R and Q.
D. All of the above
E. None of these
Solutions
1) There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | ||
4 | ||
3 | ||
2 | P | B |
1 |
2) There are two boxes placed between box B and Box D.
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | D | |
4 | D | |
3 | ||
2 | P | B |
1 |
3) Box R is immediately above the box P. (Here, there is no space for the box R to place above the box P)
Number | Boxes |
7 | B |
6 | |
5 | |
4 | D |
3 | R |
2 | P |
1 |
4) Box C placed at the even place.
Number | Boxes |
7 | B |
6 | C |
5 | |
4 | D |
3 | R |
2 | P |
1 |
5) Neither Box Q and Box C are placed at the bottom. (Here, box Q is placed at the position of 5th so that box A is placed at the bottom).
Hence, the final arrangement will be as follows:
Number | Boxes |
7 | B |
6 | C |
5 | Q |
4 | D |
3 | R |
2 | P |
1 | A |
Hence, all the statements are true.
82. Direction: Read the following information carefully and answer the question that follows.
Seven Boxes P, Q, R, A, B, C and D are placed one above the other in any particular order.
Box no. 1 is at the bottom and Box no. 7 is at the top. Neither Box Q nor Box C are placed at the bottom. Box C placed at the even place. There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom. Box R is immediately above box P. There are two boxes placed between box B and Box D.
Which box is placed exactly between Box D and Box P?
A. Box B
B. Box C
C. Box A
D. Box P
E. Box R
Solutions
1) There are four boxes placed between Box P and Box B. Neither Box P nor Box B is placed at the bottom
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | ||
4 | ||
3 | ||
2 | P | B |
1 |
2) There are two boxes placed between box B and Box D.
Number | Boxes (Case 1) | Boxes (Case 2) |
7 | B | P |
6 | ||
5 | D | |
4 | D | |
3 | ||
2 | P | B |
1 |
3) Box R is immediately above the box P. (Here, there is no space for the box R to place above the box P)
Number | Boxes |
7 | B |
6 | |
5 | |
4 | D |
3 | R |
2 | P |
1 |
4) Box C placed at the even place.
Number | Boxes |
7 | B |
6 | C |
5 | |
4 | D |
3 | R |
2 | P |
1 |
5) Neither Box Q and Box C are placed at the bottom. (Here, box Q is placed at the position of 5th so that box A is placed at the bottom).
Hence, the final arrangement will be as follows:
Number | Boxes |
7 | B |
6 | C |
5 | Q |
4 | D |
3 | R |
2 | P |
1 | A |
Hence, Box R is exactly between box D and Box P.
83. Direction: The following questions are based on the five three-digit numbers given below;
824 625 769 983 726
If five numbers are written with their digits in the increasing order, which is the second digit of second lowest number?
A. 5
B. 4
C. 6
D. 8
E. 7
Solutions
Given series:824 625 769 983 726
After arranging their digits in increasing order in numbers,
248 256 267 389 679
The second lowest number is 256
second digit of this number is5
Hence, If five numbers are written with their digits in the increasing order, the second digit of second lowest number is 5.
84. Direction: The following questions are based on the five three-digit numbers given below;
824 625 769 983 726
If third digit of third highest number is divided by the third digit of highest number then what will be the final answer?
A. 3
B. 5
C. 6
D. 7
E. 2
Solutions
Given series:824 625 769 983 726
After arranging the numbers in lowest to highest term;
625 726 769 824 983
third highest number is = 769
highest number is= 983
Third digit of third highest number is 9, and third digit of highest number is 3.
When 9 is divided by 3 answer is 9 / 3 = 3
Hence, If third digit of third highest number is divided by the third digit of highest number then the answer is 3
85. Direction: The following questions are based on the five three-digit numbers given below;
824 625 769 983 726
If the sum of last two digits of each number is multplied by 5 and then first digit is substracted from the resultant, then after doing the operation how many resultant numbers are odd numbers?
A. 2
B. 3
C. 5
D. 6
E. 7
Solutions
Given series:824 625 769 983 726
On adding last two digit we get;
824 (2 + 4) = 6
625 (2 + 5) = 7
769 (6 + 9) = 15
983 (8 + 3) = 11
726 (2 + 6) = 8
After multipliying these resultant by 5 and first digit is substracted from them;
6 * 5 = 30 (30 – 8) = 22
7 * 5 = 35 (35 – 6) = 29
15 * 5 = 75 (75 – 7) = 68
11 * 5 = 55 (55 – 9) = 46
8 * 5 = 40 (40 – 7) = 33
Here we get 2 odd numbers as a result, 29 and 33
Hence, 2resultant numbers are odd numbers.
86. Direction: The following questions are based on the five three-digit numbers given below;
824 625 769 983 726
If all numbers are arranged in ascending order from left to right which of the following will be the sum of squres of all the three digits of the number which is exactly in the middle of the new arrangement?
A. 128
B. 166
C. 175
D. 345
E. 453
Solutions
Given series:824 625 769 983 726
After arranging the numbers in ascending order from left to right we get:
625 726 769 824 983 The number which is exact in middle is 769
sum of squares of all digits are (7 * 7 + 6 * 6 + 9 * 9) = 49 + 36 + 81 = 166
hence, sum of squares of all digits of middle no. is 166
87. Direction: The following questions are based on the five three-digit numbers given below;
824 625 769 983 726
How many numbers are greater than that the average of all the five numbers?
A. 4
B. 3
C. 2
D. 1
E. 5
Solutions
Given series:824 625 769 983 726
Average of all five numbers are;
824 + 625 + 769 + 983 + 726 = 3927 / 5 = 785.4
Numbers which are greater than that of 785.4 is 983 and 824.
Hence, two numbers are greater than that average of all five numbers.
88. Directions: Study the following information carefully and answer the questions given below:
Eight members M, O, P, R, S, T, U, and V are in a family. Either both the parents of a person are alive or neither of them is alive. There are only three generations in the family. O is the mother of R and T. U is the sister-in-law of R and S is the sister-in-law T. M is the granddaughter of P. V is the only child of R. V is the grandson of O.
How M is related to R?
A. Grandson
B. Sister
C. Niece
D. Nephew
E. Cannot Be Determined
Solutions
As per the given information,

1) Eight members M, O, P, R, S, T, U, and V are in a family. Either both the parents of a person are alive or neither of them is alive.There are only three generations in the family.
2) O is the mother of R and T.
3) U is the sister-in-law of R and S is the sister-in-law T.
4) M is the granddaughter of P.
5) V is the only child of R. V is the grandson of O.

Hence, M is the nieceof R.
89. Directions: Study the following information carefully and answer the questions given below:
Eight members M, O, P, R, S, T, U, and V are in a family. Either both the parents of a person are alive or neither of them is alive. There are only three generations in the family. O is the mother of R and T. U is the sister-in-law of R and S is the sister-in-law T. M is the granddaughter of P. V is the only child of R. V is the grandson of O.
If G is married to M then how is G related to U?
A. Sister-in-law
B. Son
C. Mother
D. Son-in-law
E. Mother-in-law
Solutions
As per the given information,

1) Eight members M, O, P, R, S, T, U, and V are in a family.Either both the parents of a person are alive or neither of them is alive.There are only three generations in the family.
2) O is the mother of R and T.
3) U is the sister-in-law of R and S is the sister-in-law T.
4) M is the granddaughter of P.
5) V is the only child of R.V is the grandson of O.

Hence,If G is married to M then G is the Son-in-law of U.
90. Directions: Study the following information carefully and answer the questions given below:
Eight members M, O, P, R, S, T, U, and V are in a family. Either both the parents of a person are alive or neither of them is alive. There are only three generations in the family. O is the mother of R and T. U is the sister-in-law of R and S is the sister-in-law T. M is the granddaughter of P. V is the only child of R. V is the grandson of O.
Which of the following statement is Correct?
A. P is grandfather of M
B. V and S are of same gender
C. S is mother of M
D. T is married to S
E. R is married to U
Solutions
As per the given information,

1) Eight members M, O, P, R, S, T, U, and V are in a family.Either both the parents of a person are alive or neither of them is alive.There are only three generations in the family.
2) O is the mother of R and T.
3) U is the sister-in-law of R and S is the sister-in-law T.
4) M is the granddaughter of P.
5) V is the only child of R.V is the grandson of O.

Hence,P is grandfather of M is the correct statement.
91. How many such pairs of letters are there in the word ‘EXTRACTION’, each of which has as many letters between them in the word (both forward and backward direction) as they have between them in the English Alphabet?
A. One
B. Two
C. Three
D. Four
E. More than four
Solutions

Hence, three pairs are three pairsin the word ‘EXTRACTION’, each of which has as many letters between them in the word (both forward and backward direction) as they have between them in the English Alphabet.
92. Direction: Study the following information carefully and answer the question.
There are eight persons S, T, U, V, W, X, Y, and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the persons are facing towards the center.
Only two persons sit between T and U. V stands second to the right of U. The number of persons from the right of V to T is the same as the number of persons from the left of S to U. X stands to the immediate right of S. Z stands to the immediate left of W. Only one person sits between W and Y. W is not sitting in the front of V.
Which of the following person sits exactly in front of X?
A. U
B. Y
C. Z
D. T
E. None of these
Solutions
Given that, there are eight person S, T, U, V, W, X, Y and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the person are facing towards the center.

1. Only two person sits between T and U. V stands second to the right of U.


2. The number of persons from the right of V to T is the same as the number of persons from theleft of S to U.


3.X stands to the immediate right of S. Z stands to the immediate left of W. As there is no position to the immediate right of S. Case – 3 and 4 eliminated.


4.Only one person sits between W and Y. W is not sitting in front of V. Hence, case-2 ruled out.

Therefore, Final the result will be,

W is sitting in front of X,
Hence, none of these is the correct answer.
93. Direction: Study the following information carefully and answer the question.
There are eight persons S, T, U, V, W, X, Y, and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the persons are facing towards the center.
Only two persons sit between T and U. V stands second to the right of U. The number of persons from the right of V to T is the same as the number of persons from the left of S to U. X stands to the immediate right of S. Z stands to the immediate left of W. Only one person sits between W and Y. W is not sitting in the front of V.
Four of the following five are alike in a certain way and hence form a group, which of the following does not belong to this group?
A. TZ
B. XS
C. TX
D. ZY
E. VY
Solutions
Given that, there are eight person S, T, U, V, W, X, Y and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the person are facing towards the center.

1. Only two person sits between T and U. V stands second to the right of U.


2. The number of persons from the right of V to T is the same as the number of persons from theleft of S to U.


3.X stands to the immediate right of S. Z stands to the immediate left of W. As there is no position to the immediate right of S. Case – 3 and 4 eliminated.


4.Only one person sits between W and Y. W is not sitting in front of V. Hence, case-2 ruled out.

Therefore, Final the result will be,

All, except ZY, are immediate neighbors of each other.
Hence, ZY is the odd one.
94. Direction: Study the following information carefully and answer the question.
There are eight persons S, T, U, V, W, X, Y, and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the persons are facing towards the center.
Only two persons sit between T and U. V stands second to the right of U. The number of persons from the right of V to T is the same as the number of persons from the left of S to U. X stands to the immediate right of S. Z stands to the immediate left of W. Only one person sits between W and Y. W is not sitting in the front of V.
Which of the following person sits fifth right of U?
A. S
B. Y
C. Z
D. T
E. None of these.
Solutions
Given that, there are eight person S, T, U, V, W, X, Y and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the person are facing towards the center.

1. Only two person sits between T and U. V stands second to the right of U.


2. The number of persons from the right of V to T is the same as the number of persons from theleft of S to U.


3.X stands to the immediate right of S. Z stands to the immediate left of W. As there is no position to the immediate right of S. Case – 3 and 4 eliminated.


4.Only one person sits between W and Y. W is not sitting in front of V. Hence, case-2 ruled out.

Therefore, Final the result will be,

Hence, T sits fifth to right of U.
95. Direction: Study the following information carefully and answer the question.
There are eight persons S, T, U, V, W, X, Y, and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the persons are facing towards the center.
Only two persons sit between T and U. V stands second to the right of U. The number of persons from the right of V to T is the same as the number of persons from the left of S to U. X stands to the immediate right of S. Z stands to the immediate left of W. Only one person sits between W and Y. W is not sitting in the front of V.
What is the position of X with respect to U?
A. Third right
B. Third left
C. Fourth left
D. Both A and B
E. Both A and C
Solutions
Given that, there are eight person S, T, U, V, W, X, Y and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the person are facing towards the center.

1. Only two person sits between T and U. V stands second to the right of U.


2. The number of persons from the right of V to T is the same as the number of persons from theleft of S to U.


3.X stands to the immediate right of S. Z stands to the immediate left of W. As there is no position to the immediate right of S. Case – 3 and 4 eliminated.


4.Only one person sits between W and Y. W is not sitting in front of V. Hence, case-2 ruled out.

Therefore, Final the result will be,

Hence, the position of X is fourth left with respect to U.
96. Direction: Study the following information carefully and answer the question.
There are eight persons S, T, U, V, W, X, Y, and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the persons are facing towards the center.
Only two persons sit between T and U. V stands second to the right of U. The number of persons from the right of V to T is the same as the number of persons from the left of S to U. X stands to the immediate right of S. Z stands to the immediate left of W. Only one person sits between W and Y. W is not sitting in the front of V.
Which of the following statement Is not true regarding V?
I . V is not sitting in front of Z.
II . V is not sitting second right of U.
III. V is not in the middle of X and W.
A. Only I
B. Only II
C. Only I and II
D. Only I and III
E. All are correct.
Solutions
Given that, there are eight person S, T, U, V, W, X, Y and Z are sitting on a square table in such a way that two persons are sitting on each side of the table at an equal distance. All the person are facing towards the center.

1. Only two person sits between T and U. V stands second to the right of U.


2. The number of persons from the right of V to T is the same as the number of persons from theleft of S to U.


3.X stands to the immediate right of S. Z stands to the immediate left of W. As there is no position to the immediate right of S. Case – 3 and 4 eliminated.


4.Only one person sits between W and Y. W is not sitting in front of V. Hence, case-2 ruled out.

Therefore, Final the result will be,

Hence, Only II is incorrect.
97. If it is possible to make only one 4 letters meaningful word without repetition of the letter with the third, fifth, ninth and twelfth letters of the word ‘COMPENSATION’, which would be the third letter of the word from the left? If more than one such word can be formed, give X as the answer. If no such word can be formed, give K as your answer.
A. M
B. E
C. N
D. K
E. X
Solutions
The third, fifth, ninth and twelfth letters of the word ‘COMPENSATION’ are M, E, T and N.
no such word can be formed.
Hence, the correct answer isK.
Mistake Points
MENT is not a scrabble word, it is used as a suffix in an English word, but it has no meaning at all.
98. Direction: Read the given information and carefully answer the following questions.
A certain number of people are sitting in a straight line, facing north. Distance between two adjacent people is the same.
Only one person sits to the right of Shruti. Tarun sits fifth to the right of Shree. Three people sit between Tanya and Taru. The number of people sitting between Taru and Tarun is the same as the number of people sitting between Tarun and Shruti. Shree is an immediate neighbor of Tanya. The number of people sitting to the right of Tarun is one more than the number of people sitting to the left of Shree. Shree does not sit to the right of Taru. Two people sit between Tia and Tarun but Tia is not an immediate neighbor of Taru.
How many people are sitting in the row?
A. 7
B. 9
C. 11
D. 12
E. 14
Solutions
1) Three people sit between Tanya and Taru.
2) Shree is an immediate neighbor of Tanya.
3) Shree does not sit to the right of Taru.

4) Tarun sits fifth to the right of Shree.
Case 2 is eliminated.
5) Two people sit between Tia and Tarun but Tia is not an immediate neighbor of Taru.
6) The number of people sitting between Taru and Tarun is the same as the number of people sitting between Tarun and Shruti.
7) Only one person sits to the right of Shruti.
8) The number of people sitting to the right of Tarun is one more than the number of people sitting to the left of Shree.
The final arrangement is given below-

So, 11 people are sitting in a row.
99. Direction: Read the given information and carefully answer the following questions.
A certain number of people are sitting in a straight line, facing north. Distance between two adjacent people is the same.
Only one person sits to the right of Shruti. Tarun sits fifth to the right of Shree. Three people sit between Tanya and Taru. The number of people sitting between Taru and Tarun is the same as the number of people sitting between Tarun and Shruti. Shree is an immediate neighbor of Tanya. The number of people sitting to the right of Tarun is one more than the number of people sitting to the left of Shree. Shree does not sit to the right of Taru. Two people sit between Tia and Tarun but Tia is not an immediate neighbor of Taru.
Who sits third to the left of Taru?
A. Shree
B. Tanya
C. Shruti
D. Tarun
E. Tia
Solutions
1) Three people sit between Tanya and Taru.
2) Shree is an immediate neighbor of Tanya.
3) Shree does not sit to the right of Taru.

4) Tarun sits fifth to the right of Shree.
Case 2 is eliminated.
5) Two people sit between Tia and Tarun but Tia is not an immediate neighbor of Taru.
6) The number of people sitting between Taru and Tarun is the same as the number of people sitting between Tarun and Shruti.
7) Only one person sits to the right of Shruti.
8) The number of people sitting to the right of Tarun is one more than the number of people sitting to the left of Shree.
The final arrangement is given below-

So, Shree sits third to the left of Taru.
100. Direction: Read the given information and carefully answer the following questions.
A certain number of people are sitting in a straight line, facing north. Distance between two adjacent people is the same.
Only one person sits to the right of Shruti. Tarun sits fifth to the right of Shree. Three people sit between Tanya and Taru. The number of people sitting between Taru and Tarun is the same as the number of people sitting between Tarun and Shruti. Shree is an immediate neighbor of Tanya. The number of people sitting to the right of Tarun is one more than the number of people sitting to the left of Shree. Shree does not sit to the right of Taru. Two people sit between Tia and Tarun but Tia is not an immediate neighbor of Taru.
If Sia sits immediately left of Taru then who sits third to the right of Sia?
A. Taru
B. Tarun
C. Tia
D. Tanya
E. Shree
Solutions
1) Three people sit between Tanya and Taru.
2) Shree is an immediate neighbor of Tanya.
3) Shree does not sit to the right of Taru.

4) Tarun sits fifth to the right of Shree.
Case 2 is eliminated.
5) Two people sit between Tia and Tarun but Tia is not an immediate neighbor of Taru.
6) The number of people sitting between Taru and Tarun is the same as the number of people sitting between Tarun and Shruti.
7) Only one person sits to the right of Shruti.
8) The number of people sitting to the right of Tarun is one more than the number of people sitting to the left of Shree.
The final arrangement is given below-

So, if Sia sits immediately left of Taru then Tarun sits third to the right of Sia.