The GCF is 18.
The GCF is 6.
The GCF is 18.
Greatest common factor of 18 36 and 90 is 18.
Here are the first 10: 18, 36, 54, 72, 90, 108, 126, 144, 162, 180 . . .
The GCF of 54, 90, and 126 is 9
The GCF is 18.
No, 36 is not a factor of either one of them. The GCF of 60 and 126 is 6.
The GCF is 18.
The GCF is 6.
The GCF is 18.
The GCF is 18.
Yes
The Greatest Common Factor of 54, 126, 36: 18
The GCF is 18. The LCF is 1.
GCF of 36 and 90 is 18
The GCF of the given numbers is 18