Question

Help ASAP!! Which pair of ratios are proportional?

A.7/14 and 20/40
B.25/100 and 5/150
C.18/24 and 16/12
D.6/21 and 2/42

Answer 1

A

Explanation:

This can be easily seen. 7/14 simplified is 1/2. When 20/40 is simplified, it's also 1/2