A vending machine contains ₹1, 50 paise, and 25 paise coins. In one tray, the number of
A vending machine contains ₹1, 50 paise, and 25 paise coins. In one tray, the number of
coins of these denominations is in the ratio 2:3:4, and their total value is ₹180. In
another tray, the values of ₹1, 50 paise, and 25 paise coins are in the ratio 13:11:7, and
the total number of coins in this tray is 378. How many 50-paise coins are there in total
across both trays?
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Correct answer: (C) 252