The LCM is: 680
The GCF is: 4
The GCF is 68, the LCM is 68
The LCM and GCF of 40 and 20 are 40 and 20 respectively.
The GCF of 40, 54, and 68 is 2.
Gcf = 4 lcm = 560
8 and 80, respectively.
For 32 and 40: 1. The GCF is 8 2. The LCM is 160
The LCM is: 8,840
20 is the GCF. The LCM is 40.
The GCF is 2.
Gcf: 40 lcm: 600
40 and 68's highest common factor is four.
The GCF of 5 and 8 is 1. The LCM is 40.