The GCF of 64, 84, and 120 is 4.
The GCF is 4.
The GCF is 6.
The greatest common factor of the numbers 84, 120 and 156 is 12.
The GCF is 12.
The GCF is 12.
The GCF is 12.
The GCF is 8.
The LCM is: 960 The GCF is: 8
The GCF is 4.
960 and 8, respectively.
The GCF is 12.