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A money box contains only ₹2 coins and ₹5 coins. There are 20 coins in total, and their combined value is ₹70. How many ₹2 coins are there?
5
15
12
10
10
Practice and solve "A money box contains only ₹2 coins and ₹5 coins. There are 20 coins in total, and their combined val..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 10. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A money box contains only ₹2 coins and ₹5 coins. There are 20 coins in total, and their combined val..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 10. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.