3 years ago

The GCF of an odd number and an even number is always even. True or false?

1 answer:

4 0

Hi! That is false. It depends on the even and odd number. For example, the GCF of 5 and 10 is 5. The GCF of 7 and 14 is 7. 5 and 7 are odd numbers, so the GCF of an even and odd number is not always even.

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Hello from MrBillDoesMath!

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