Numbers Test 12 – SSC

If each of the three nonzero numbers  a ,  b , and  c  is divisible by 3, then  abc  must be divisible by which one of the following the numbers?

The value of (5^2-4^2)*1/3^2= ?

A number when divided by 602 leaves a remainder 36. What remainder would be obtained by dividing the same number by 14?

If a and b are odd numbers, then which of the following is even ?

how many three digit number are completely divisible by 6?

If g = 10100 and H = 10g, then in which interval does g! = 1 . 2 .3 ........ 10100 lie?

What is the remainder when 72×82 is divided by 6?

A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:

A number when divided successively by 4 and 5 leaves remainders 1 and 4 respectively. When it is successively divided by 5 and 4, then the respective remainders will be?

The number of prime number in (25)^13*(10)^7*(27)^5 is ?

97, 86, 73, 58, 45, (? )

State the reciprocal of 7/18 ?

Which of the following has most number of divisors?

Let S be a set of positive integers such that every element n of S satisfies the conditions 1. 1000

461 462 463 464 is divisible by

(8^0 (1/4)^0)*(-2/3)^0 = ?

3578 5729 - ?486 = 5821

17,27,37,47,?

The sum all even natural numbers between 1 and 31 is?

Average age of students of an adult school is 40 years. 120 new students whose average age is 32 years joined the school. As a result the average age is decreased by 4 years. Find the number of students of the school after joining of the new students?

Find the greatest number of 3 digits, which is exactly divisible by 35 ?

2^2 4^2 6^2 ...20^2=?

The sum of the digits of a two-digit number is 15 and the difference between the digits is 3. What is the two-digit number?

The 9's complement of 381 is

A girl wrote all the numbers from 100 to 200. Then she started counting the number of one's that has been used while writing all these numbers. What is the number that she got ?

A girl wrote all the numbers from 100 to 200. Then she started counting the number of one's that has been used while writing all these numbers. What is the number that she got?

What is the smallest number which when increased by 3 is divisible by 27, 35, 25 and 21?

5,8,13,21,?

12, 32, 72, 152, ....

When a number is divided by 31, the remainder is 29. When the same number is divided by 16, What will be the remainder?