Question

A trail-mix recipe uses 2/3 cups of raisins for every 2 cups of chocolate

chips. How many cups of raisins do you need for 1 cup of chocolate
chips?

Answer 1

Divide 2/3 by 2

2 = 2/1

2/3 divided by 2/1

Keep, change, flip, when dividing fractions.

2/3 * 1/2 = 2/6 = 1/3

You'd meed 1/3 cup of raisins for 1 cup of chocolate.