324 minus 144 is 180.
324/144 = 9/4
The GCF is 108.
Since 108 is a factor of 324, it is automatically the GCF.
The GCF of 135 and 324 is 27.
144 over 324 reduces to 4/9
The GCF is 12.
The GCF is 12.
gcf of 144 and 54 is 18.
The GCF is 1.
The GCF is 6.
The GCF is 16.