For 32 and 40: 1. The GCF is 8 2. The LCM is 160
The LCM is 18. The GCF is 20.
The GCF is 4.
Since 20 is a factor of 40, it is automatically the GCF.
The GCF is 2. The LCM is 40.
20 is the GCF. The LCM is 40.
GCD(40, 4900) = 20 LCM(40, 4900) = 9800
For 32 and 40: 1. The GCF is 8 2. The LCM is 160
4 and 40 8 and 20
4 and 40 8 and 20
The LCM is 18. The GCF is 20.
4 and 40 8 and 20
The LCM is: 680The GCF is: 4
The GCF and LCM of 10 and 20 are 10 and 20, respectively.
Gcf = 4 lcm = 560
The LCM of 15 and 20 is 60. The GCF is 5.
LCM(30, 40, 60) = 120 GCF(30, 40, 60) = 10