30 over 108 is a fraction. A fraction does not (cannot) have a GCF.
The GCF of 30 and 108 is 6.
The GCF is 6.
30/108 = 5/18
The GCF is 36.
The GCF is 12.
The GCF is 54.
The GCF is 108.
The GCF is 27.
The GCF is 4.
GCF of 108 and 360 is 36.
30/108 = 5/18
It can be. 108 is the GCF of 108 and 216.
480/1200 = 2/5 The GCF of 480 and 1200 is 240. 84/108 = 7/9 The GCF of 84 and 108 is 12.