The factors of 20 are 1, 2, 4, 5, 10, and 20.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80The gcf of 20, 30, and 80 is 10.
The GCF is 10.
The GCF is: 20
The GCF is: 10
The GCF is 20.
The GCF is 10.
GCF = 10
The factors of 20 are 1, 2, 4, 5, 10, and 20.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80The gcf of 20, 30, and 80 is 10.
gcf of 80 and 100 is 20.The GCF is 20.
The greatest common factor of 20, 30, and 80 is 10.
The GCF is 10.
The GCF is 10.
GCF(4060, 80) = 20.
Since 20 is a factor of 80, the GCF of 20 and 80 is 20
The GCF is 20.
The GCF is: 20
The GCF is 20.