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5 votes
How do you do this problem?

How do you do this problem?-example-1
User Leda
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2 Answers

3 votes
4:5 =20:x 4x=100 then x= 25
User Tim Kennedy
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6 votes
the ratio given is 4:5 so you do 5divided by 20 which is 4 and multiply 4 and 4 and get 16 so your ratio is 16:20
User Tlegrand
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