The GCF of 360 and 99 is 9. This leaves you with 40 and 11 respectively after division. There are no more common factors aside from 1
The GCF is 99.
The GCF is 9.
The GCF is 45.
The GCF is 180.
The GCF is 18.
The GCF is 1.
The GCF is 11.
The GCF is 9.
The GCF is 11.
Since 120 is a factor of 360, it is automatically the GCF.
GCF of 108 and 360 is 36.
The GCF of 270 and 360 is 90.