Question

A gum ball machine has 100 red gum balls. If the red gum balls are 25% of the total number of gum balls, how many gum balls are in the gum ball machine

Answer 1

400

Explanation:

Answer 2

400

Explanation:

There are 100 red gumballs which take up 1/4 of the gumballs. If they are 1/4 of the gumballs that means in total there are 400 because 100 x 4 = 400