48 = 2X2X2X2X3
56 = 2X2X2X7
72 = 2X2X2X3X3
Greatest common factor = 2X2X2 = 8
The GCF of 48, 56, 64, and 72 is 8
The GCF is 8.
The gcf of 56 and 48 is 8. The lcm of 56 and 48 is 336.
8 evenly divides all of the values, (3*8 = 24, 5*8 = 40, 7*8 = 56, 9*8 = 72), and, no other factors go into the numbers, thus 8 is the GCF.
The GCF is 8.
The GCF is 4.
The GCF is 3.
The GCF is 12.
The GCF of the given numbers is 8
The GCF of 48 and 72 is 24. 48/72 reduces to 2/3
The GCF is 12.
The GCF is 12.