Math, asked by harsh967, 1 year ago

divisibility test of 9 by 113724

Answers

Answered by zeel1064
3
to test divisibility of 9 by the number 113724
add the numbers like
1+1+3+7+2+4=18
now 18 is divisible by 9
therefore 113724 is divisible by 9
hope this ans helps u☺
Answered by KarupsK
1
9 divides the sum of the digits.

so 9 will divide the given number

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