The GCF is: 20
The greatest common factor of 80 , 180 = 20
The greatest common factor of 20, 30, and 80 is 10.
The greatest common factor of 60, 80, and 100 is 20
The greatest common factor would have to be 20.
The Greatest Common Factor of 60, 80, 120 is 20.
The Greatest Common Factor (GCF) is: 10
20
It is: 20
Since 20 is a factor of 80, the GCF of 20 and 80 is 20
The Greatest Common Factor is 20
The Greatest Common Factor is 20
The GCF is 10.