0
Anonymous
The factors of 55 are:
1, 5, 11, 55
The factors of 305 are:
1, 5, 61, 305
The common factors are:
1, 5
The Greatest Common Factor (GCF) is:
5
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The GCF is 11.
The GCF is 5.
The GCF is 1.
The greatest common factor (GCF) of 55 and 85 is 5.