Question

Write Divisibility Test for 2,5,lo with
example​

Answer 1

Refer the attachment hope it's helpful to you

Answer 2

A number whose unit digit is divisible by 2 that is 2,4,6,8 or 0 the number is divisible by 2. Example- 16

unit digit of 16 is 6 and 6 is divisible by 2 so the number is also divisible by 2.

A number whose unit digit is divisible by 5 that is 0 or 5 the number is divisible by 5. Example - 45 unit digit of 45 is 5 and 5 is divisible by 5 so the number is also divisible by 5.