Question

if 25x is divisible by number 5 then value of x should be ______ or_________​

Answer 1

Answer:

0 or 5

Divisibility by 5 is easily determined by checking the last digit in the number and seeing if it is either 0 or 5. If the last number is either 0 or 5, the entire number is divisible by 5. If the last digit in the number is 0, then the result will be the remaining digits multiplied by 2