Lcm: 126 gcf: 7
The GCF is 18.
126 and 90 (trial and error gets you the answer)
The GCF is: 15The LCM is: 990
6 and 126 18 and 42
The GCF of 54, 90, and 126 is 9
Lcm: 126 gcf: 7
The GCF is 18.
The GCF is 18.
126 and 90 (trial and error gets you the answer)
The GCF is 18.
The GCF is 15. The LCM is 990.
The LCM is 90. The GCF is 9.
The GCF is: 15The LCM is: 990
6 and 126 18 and 42
The GCF is 18.
630