Question

Find how many 4 digit numbers can be formed from 1, 2, 3, 5 which are divisible by 25 without repetition

Answer 1

only 2 digits are found

Answer 2

Here is your answer

Only 2 digit can be formed from 1,2,3,5 which are divisible by 25 without repetition

Becsuse in order to divide by 25 a number must end with 25
So, we have only two digit left 1 and 3

Hence, the two numbers are 1325 and 3125