A gumball machine has 150 red gumballs. If the red gumballs are 25% of the total number of gumballs, how many gumballs are in th e gumball machine?
2 answers:
Answer:
Step-by-step explanation:
Because 25% is the same as 1/4. We can do the same thing as if we were changing 1/4 into a whole 1/4·4=1. So 25%·4=1. So 150·4 is our answer. So 150·4=600. There are 600 gumballs in the machine. :D
Answer:
600 Gumballs in total
Step-by-step explanation:
Write it as a proportion.
25/100 = 150/x
25x = 15000
x = 600 gumballs
OR
You could multiply 150 by 4 because 25% equals 1/4.
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