Math, asked by fatum66, 11 months ago

Can you explain me divisibility by2,3,5,6,7,8,9 and 11​

Answers

Answered by xevilplaylistx
16

divisibility of 2

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➡️The unit digit of the number should be even.

divisibility of 3

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➡️The sum of all digits of the given number should be evenly divided by 3 to get 0.

divisibility of 5

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➡️The unit digit of teh number should be 5 or 0.

divisibility of 6

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➡️If a number is divisible by both 2 and 3 ,it is also divisible by 6.

divisibility of 7

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➡️Take the unit digit of the number, double it and subtract the doubled number from the remaining number,it should be evenly divided by 7.

divisibility of 8

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➡️If the hundredth , tenth and unit digit (last three digits as a whole) of the number is divisible by 8,then the number is divisible by 8.

divisibility of 9

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➡️Numbers are divisible by 9 if the sum of all the individual digits is evenly divisible by 9

divisibility of 11

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➡️we must subtract and then add the digits in an alternating pattern from left to right. If the answer is 0 or 11, then the result is divisible by 11

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