GCF
Find the GCF 6 and 15.
GCF of 6 and 15 is 3
Find the GCF
20, 45
The GCF of 20 and 45 is 5
Find the LCM of
4, 6
The LCM of 4 and 6 is 12
Find the GCF
27, 45
The GCF of 27 and 45 is 9
Find the GCF
24, 90
The GCF of 24 and 90 is 6
Find the LCM of
4, 14
The LCM of 4 and 14 is 28
Find the GCF
30, 48
The GCF of 30 and 48 is 6
Find the LCM of
6, 20
The LCM of 6 and 20 is 60
Find the GCF
32, 56, 96
The GCF of 32, 56, and 96 is 8
Find the GCF of 42 & 70
The GCF of 42 and 70 is 14
Find the GCF
75, 120
The GCF of 75, and 120 is 15
Find the LCM of
12, 28
The LCM of 12 and 28 is 84