Question

check the divisibility of the number 108 213 15 by 9​

Answer 1

only 108 divisible by a number 9

Answer 2

HELLO DEAR FRIEND

Divisibility of the number by 9 ==> when the sum of the digits of the number is divisible by 9 then the number is also divisible by 9

1. 108 ==> 1+0+8=9 so it is divisible by 9

2. 213 ==> 2+1+3=6 so it's not divisible by 9

HOPE IT HELPS YOU DEAR FRIEND

THANKS