0
Anonymous
1, 2, 4 and 8
Wiki User
8 is the greatest common factor while 4 and 2 both are factors
The common factors are: 1, 5.
1 and 2
Common factors of 20, 25, and 40 are: 1 and 5.
8
25
1
40
It is: 10
The GCF is 5.
The GCF is 8.
2