Question

There are 80 red balloons and 20 green balloons each package of balloons.

What is the unit rate in red balloons per green balloon?

A. 4 B. 20 C. 40 D. 80

Answer 1

The correct answer is A. 4

Explanation:

Unit rate = Number of red balloons per package/Number of green balloons per package

Replacing with the values given, we have:

Unit rate = 80/20

Unit rate = 4

The correct answer is A. 4