SSC CHSL 2025 · PYQ · Ratio and Proportion · medium
A box contains ₹5, ₹2 and ₹1 coins in the ratio 7:3:2. The total amount in the box is ₹1075. Find the number of ₹2 coins.
Answer
The correct answer is A: 75. Let coins be 7k, 3k, 2k. Total amount = 35k + 6k + 2k = 43k = 1075, so k = 25.
- A.75✓ Correct
- B.70
- C.85
- D.80
Let coins be 7k, 3k, 2k. Total amount = 35k + 6k + 2k = 43k = 1075, so k = 25. Number of ₹2 coins = 3k = 75.
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