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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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Related Questions

Is 81 a even number?

No, 81 is an odd number.


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81 is an odd composite number.


How do you make 81?

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


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Does 6 go into 81?

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


What is 81 of 29?

81 [lots] of 29 make 2349.


What is 9 times 9?

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


Is 25 plus 56 even or odd?

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Make a factor tree for 81?

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9 x 9 = 81 :(


What two numbers make -81?

Negative 9 times 9= Negative 81


Can you make a square from the factors of 81?

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