The GCF is 20.
The greatest factor common to 20, 60, and 180 is 20 .
The GCF is 20.
GCF = 20
The GCF is 5.
The GCF is 20.
The GCF is 20.
The greatest factor common to 20, 60, and 180 is 20 .
The greatest common factor (GCF) is: 20
The GCF is 5.
The GCF is 20.
The GCF is 20.
GCF(60, 40, 100) = 20.
The GCF of 15 and 27 is 3. The GCF of 15, 20 and 25 is 5. The GCF of 15, 27, 15, 20 and 25 is 1.
The GCF is 20. The LCM is 420.
The GCF is 20.
The GCF is 20.