Question

Which list shows all the factor pairs of 72?

A.
1 and 72, 2 and 36, 3 and 24, 4 and 18, 6 and 12, 7 and 9
B.
1 and 72, 2 and 36, 3 and 24, 6 and 12, 8 and 9
C.
1 and 72, 2 and 36, 3 and 24, 4 and 18, 6 and 12, 8 and 9
D.
1 and 72, 2 and 36, 3 and 24, 4 and 13, 6 and 12, 8 and 9

Answer 1

its A. 8(3) = 24 and E. 3(8) = 24

Answer 2

C

Explanation:

1 * 72 = 72

2 * 36 = 72

3 * 24 = 72

4 * 18 = 72

6 * 12 = 72

8 * 9 = 72