Which two ratios form a proportion?(1 point) Responses 420 and 25 4 over 20 and 2 fifths 420 and 15 4 over 20 and 1 fifth 204 and 15 20 fourths and 1 fifth 204 and 25

The two ratios that form a proportion are: 420 and 15.

hold up i made a mistake. here is the new question.

Which two ratios form a proportion?(1 point) Responses, A. 4/20 and 2/5, B. 4/20 and 1/5, C. 20/4 and 1/5, or D. 20/4 and 2/5?

The two ratios that form a proportion are: A. 4/20 and 2/5.