1.55% of a number when subtracted from the number gives 90.. What is the number?
A. 100
B. 200
C. 300
D. 400
E. None of These.
Solutions
2.If 25% of a number is 850, then find the number?
A. 3,400
B. 3,500
C. 3,600
D. 3,700
E. None of these.
Solutions
3.What percentage is 3 minute of an hour?
A. 2%
B. 5%
C. 3%
D. 6%
E. None of These.
Solutions
4.Convert 16% into fraction.
A. 2/25
B. 4/25
C. 6/25
D. 5/25
E. None of these
Solutions
5.40% of 1620 + 30% of 960 = ? % of 5200
A. 12
B. 24
C. 16
D. 18
E. 20
Solutions
6.What is 30% of 40% of 2/5 of 2500 ?
A. 500
B. 400
C.360
D. 120
E. None of these
Solutions
7.If A’s salary is 30% less than that of B. Then how much % is B’s salary more than that of A?
A. 
B. 
C. 
D. 
E. None of these
Solutions
8. 25% of a number is 300. The number is-
A. 1000
B. 900
C. 800
D. 1200
E. 700
Solutions
9. A person spends 45% of his salary on household affairs and 15% on shopping and left saves. If his saving at the year be Rs.150,000. What is his monthly salary?
A. 29250
B. 30250
C. 31250
D. 33250
E. None of these
Solutions
10. 40% of the students in a school are girls. If the number of boys is 1680, then what is the total number of students?
A. 2500
B. 2600
C. 2700
D. 2800
E. None of these.
Solutions
