Math, asked by jyotiguptavishal, 5 months ago

Divisibility of 3 and 9 checked by finding the. of. digits​

Answers

Answered by mangoboy007
0

Answer:

divisibility of 3&9 is checked by finding the sum of the digits of the no. if that sum is divisible by 3 the no. is too divisible by 3 or 9.

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