0
Wiki User
The GCF is 4.
The GCF is 8.
The GCF of 12 & 18 is 6
*GCF, and 6
The GCF is 12.
8
2
It is: 20
It is: 40
The GCF is 1.
20
its GCF not GFC Greatest Common Factor: the answers 12
1,2,6,12