The seven digit number 43567X is divisible by 3, where X is a single digit whole number. Find X.

The number of 3-digit numbers divisible by 7 is

If 756x is divisible by 11, where x is a digit find the value of x.

If the seven digit number 4567X75 is divisible by 15 then find the least possible value of X.

If a three digit number 7X6 is divisible by 11, then the value of X is :

If a three digit number 7X6 is divisible by 11, then the value of X is

If the three digit number 24x is divisible by 9, what is the value of x ?

Find all possible values of x for which the 4-digit number 320x is divisible by 3. Also, find the numbers.

A five-digit number XY235 is divisible by 3 where X and Y are digits satisfying X+Yle5 . What is the number of possible pairs of values of (X, Y) ?

Find all possible values of x for which the 4-digit number 64y3 is divisible by 9. Also, find the numbers.