Question

What is the divisibility rule for eight 

Answer 1

Answer: If the last 3 digits of a number are divisible by 8, the number is divisible by 8.

For example, the last 3 digits of the number 6872 are 872. 872 is divisible by 8, which means that the number 6872 is also divisible by 8.

Answer 2

If the last 3 digits of a number are divisible by 8, then the number is completely divisible by 8.

Ex: 4272 is completely divisible by 8 since 272 is divisible by 8.