Math, asked by rajeshkumar120879, 9 months ago

check the divisibility of 16422 by 7​

Answers

Answered by kavyapaliwsl
2

Answer:

For divisible by 7: To check if a number is evenly divisible by 7 take the last digit of the number, double it and then subtract the result from the rest of the number. If the resulting number is evenly divisible by 7, so is the original number.

Answered by prtk7890
0

Answer:

i cant do nothing i cant understand formulas

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