The GCF for 64 20 is 4.
The GCF is 4.
The GCF of 20 and 64 is 4.
The GCF of 56 and 64 is 8
The GCF is 2.
The GCF is 4.
The GCF is 4.
The GCF is 4.
The sum of 99 and 64 is 163.
4
There are three positive numbers that can have a GCF of 16 with 48. They are 16, 32 and 64.
The sum is 64