Numbers Questions and Answers

How many 3 digit numbers are divisible by 6 in all ?

A 3-digit number 4a3 is added to another 3-digit number 984 to give a 4-digit number 13b7, which is divisible by 11. Then, (a + b) = ?

8597 - ? = 7429 - 4358

The smallest prime number is:

(12345679 x 72) = ?

On dividing a number by 357, we get 39 as remainder. On dividing the same number 17, what will be the remainder ?

 If the product 4864 x 9 P 2 is divisible by 12, then the value of P is:

-84 x 29 + 365 = ?

A number when divided by 296 leaves 75 as remainder. When the same number is divided by 37, the remainder will be:

In dividing a number by 585, a student employed the method of short division. He divided the number successively by 5, 9 and 13 (factors 585) and got the remainders 4, 8, 12 respectively. If he had divided the number by 585, the remainder would have been