Question

Without actual division check whether
65403 is divisible by
9 or not ?​

Answer 1

it is divisible by 9 as 65403/7267 products 9..

Answer 2

Answer:

By the property if the sum of all the digits is divisible by 9 then it is divisible by 9

6+5+4+0+3 = 18

18 is divisible by 9

Hence 65403 is divisible by 9