Math, asked by rushil5119, 7 months ago

what is divisiblity rule for 7

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Answered by Lovelyfriend

Proving Divisibility Rules

Prove that when a number is divisibleby 7 , 7, 7, the result when subtracting twice the last digit from the number formed by the remaining digits is a multiple of 7.

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what is divisiblity rule for 7​

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what is divisiblity rule for 7