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How do you make 81 even?

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Anonymous

∙ 12y ago
Updated: 8/20/2019

You can't.

You can make an even number if you add 1 to it (82) or subtract 1 from it (80),

but then you've changed the number, and it isn't 81 any more. There's nothing

you can do to 81 to make it an even number.

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Wiki User

∙ 12y ago
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No, 81 is an odd number.


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81 is an odd composite number.


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It is: (8*10)+1 = 81


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Without remainder, no. 6 is even and 81 is odd, therefore 6 cannot divide 81.


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81 [lots] of 29 make 2349.


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9 x 9 = 81 because if you count 9 times it would make up or be 81


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9 x 9 = 81 :(


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