A bag contains 480 coins of 50P, 25P, 10P and the ratio of their value is 5: 3: 1
A bag contains 480 coins of 50P, 25P, 10P and the ratio of their value is 5: 3: 1

A bag contains 480 coins of 50P, 25P, 10P and the ratio of their value is 5: 3: 1. How many coins of these three types?

(a)          75, 90, 75

(b)          150, 180, 150

(c)           100, 99, 75

(d)          150, 120, 60

Sol:
quantitative aptitude
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