CBSE Class 8 Answered
Red and blue paint mixed in the ratio 4:3. Prove that double of red paint should be a dded to make the ratio 4:1
Asked by Nimmi | 23 Jan, 2019, 11:15: PM
Expert Answer
Let the common ratio be x.
Red paint = 4x and Blue paint = 3x
Double of red paint = 4x + 8x = 12x
New ratio is 12x/3x = 4 : 1
Answered by Yasmeen Khan | 24 Jan, 2019, 12:03: PM
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