The gcd or gcf is 5. We could find this by factoring. Another way is to list the factors and then find the biggest common one.
The GCF is 5.
If that's 30 and 65, the GCF is 5.
The GCF of 65 and 30 is 5.
The greatest common factor of 30 and 65 is 5.5 x 6 = 305 x 13 = 65
The GCF is 5.
The GCF is 5.
The gcf of 260 and 325 is 65.
The GCF is 1.
The GCF is 13.
The GCF is 65.
The GCF is 5.
The GCF is 5.