180 contained in a box consist of one-rupee, 50-paise and 25-paisecoin – InterviewSolution

1.	180 contained in a box consist of one-rupee, 50-paise and 25-paisecoins in the ratio of 2:3:4. How many 50-paise coins are there inthe box?(A) 120(B) 60(C) 40(D) 240
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