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14 votes
14 votes
The GCF of 20 and 88 is

User Realstrategos
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1 Answer

17 votes
17 votes

We can find the GCF by using the factorization method.

The factors of 20 are:


1,2,4,5,10,20

The factors of 88 are:


1,2,4,8,11,22,44,88

The common factors are 1, 2, and 4.

Therefore, the greatest common factor, GCF, of 20 and 88 is 4.

User Apurva Kolapkar
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