Question

Select proportional or not proportional to correctly classify each pair of ratios. 8/20 and 20/80

Answer 1

They are not proportinal

cross mulitiply and see if you get the same number on each side

8(80) = 20(20)

640= 400 Not equal

Answer 2

They are not proportional.

I took the test and i got it right so do not proportional.