Who has been appointed as the chairman of the National

Find the smallest integer that must be subtracted from 1250, so that it is divisible by both 18 and 25.

Find the least 4-digit number which is when divided by 18, 30, and 45 leaves a remainder of 7 in each case.

What is the remainder when 123456 is divided by 9?

For how many positive integral values of 'p', the number '78292p' is divisible by 12?

Find the least 4-digit number which is when divided by 12, 15, and 20 leaves a remainder of 7 in each case.

If the seven-digit number 5728p9 is exactly divisible by 11, then what is the value of (11 p), where p > 0?

The number 976512is non-divisible by which of the following numbers?

An eight-digit number, 73x216y4 is divisible by 72. Find the maximum possible value of x + y.

What will be the remainder when 7⁴² is divided by 48?