0
Anonymous
The GCF is 3.
Wiki User
The GCF is 18.
The GCF is 36.
36It is: 36
It is: 9
36
3
The GCF is 4.
The GCF is 9.
The GCF is 12.
It is 36
The hcf of 12 & 36 is 12
The hcf is 12
The HCF is: 2