Question

if the sum of its digits is divisible by a number is divisible by​

Answer 1

Answer:

$\underline{\huge{Answer:-}}$

number is divisible by 9 if the sum of its digits is divisible by 9. For example: 3888 is divisible by 9 because 3 + 8 + 8 + 8 = 27 is divisible by 9.