The factors of 12 are:
1, 2, 3, 4, 6, 12
The factors of 48 are:
1, 2, 3, 4, 6, 8, 12, 16, 24, 48
The factors of 78 are:
1, 2, 3, 6, 13, 26, 39, 78
The common factors are:
1, 2, 3, 6
The Greatest Common Factor (GCF) is:
6
The GCF is 6.
6
The GCF of 42, 48, and 78 is 6.
The GCF of 48 and 78 is 6
The GCF is 6.
there is no gcf for 43 but the 78 is 13 the 48 is 8
The GCF is: 6
The GCF is 12.
The GCF is 12.
The GCF is 12.
The GCF is 12.
The GCF is 12.
The GCF is: 12.
12 48 is a multiple of 12 so 12 is the GCF