The GCF is 7.
7 is the GCF of 42, 49 and 84.
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∙ 6y agoThe GCF is 7.
The GCF is 7.
It is 7The GCF is 7.
The GCF is 7.
The GCF is 42.
The common factors are: 1, 2.
The GCF of 42 and 84 is 42.
The GCF is 1.
The GCF is 6.
The GCF is 6.
The GCF is 6.
The GCF is 7.