A gumball machine has red, orange, yellow, green and blue gumballs. 20% of the gumballs are red, 30% are orange, 5% are yellow, 10% are green, and the rest are blue. if there are a total of 120 gumballs, how many more blue gumballs are there than yellow gumballs?

Question

Litzy

Mathematics

13 April, 17:58

A gumball machine has red, orange, yellow, green and blue gumballs. 20% of the gumballs are red, 30% are orange, 5% are yellow, 10% are green, and the rest are blue. if there are a total of 120 gumballs, how many more blue gumballs are there than yellow gumballs?

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Victoria Walls · Answer 1

20% red, 30% orange, 5% yellow, 10% green, totaling 65%.

Leaving 35% blue = 0.35 (120) = 42

5% are yellow :.05 (120) = 6

42 - 6 = 36 < = = difference