JEE Main Mathematics question

MathematicsPermutations and CombinationsJEE Main

The number of all four digit numbers which are divisible by that can be formed from the digits and is

Answer: (A)

Solution

Digits may be repeated (the stem does not forbid it). A number is divisible by iff its last two digits form a multiple of : from the digits to

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-020828