A snapshot measures 5/2 inches by 15/8 inches. It is to be enlarged so that the longer dimension will be 4 inches. What will be the length of the enlarged shorter dimension then?

A snapshot measures 5/2 inches by 15/8 inches. It is to be enlarged so that the longer dimension will be 4 inches. What will be the length of the enlarged shorter dimension then? Correct Answer 4 : 3

5/2 = 5 × 4 / 2 × 4 = 20/8 Ratio of longer & shorter dimension = 20/8 : 15/8 = 20 : 15 = 4 : 3 length of shorter dimension 3 inches.
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