Two-fifths of the caps in a box are red, one-fourth are blue and the rest are green. What is the ratio of the green caps to the blue caps?

Two-fifths of the caps in a box are red, one-fourth are blue and the rest are green. What is the ratio of the green caps to the blue caps? Correct Answer 5 : 8

2/5 th rwd, 1/4 th blue Rest = ( 1 - 2/5 - 1/4) = 7/20th green Green : Blue = 7/20 : 1/4 = 7 : 5
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