Question

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Test the Divisibility of the number by 9 -
326999​

Answer 1

Answer:

Sum of digits

Step-by-step explanation:

If the sum of digits of the number is divisible by 9 then the no. is also divisible by 9

Answer 2

A number is divisible by 9 if the sum of its digits is a multiple of 9.

So,

3+2+6+9+9+9 = 38

38 is not a multiple of 9

Hence, 326999 is not divisible by 9

Hope you got it.