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Anonymous
The GCF is 1.
Wiki User
It is: 1
The GCF is 400.
The GCF is 25.
The GCF is: 4
The GCF is 5.
72.25% = 289/400
The greatest common factor of 280 and 400 is 40.The GCF is 40.The GCF is 40.
The GCF is 8.