Question

Which expression represents the greatest common factor (GCF) of 70 and 112?

A. 2 x 2 x 2 x 7
B. 2 x 2 x 2 x 5
C. 2 x 7
D. 2 x 2 x 2 x 3 x 5

Answer 1

c because the gcf is 14 and 2×7 equals 14