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A cistern has a hole in the bottom through which water is leaking. A tap can fill the cistern in 3 hours and the hole in the bottom can empty the fully filled cistern in 5 hours. If both the tap and the hole are open, then what will be the time taken to completely fill the empty cistern?
8 hours
12.8 hours
5.6 hours
7.5 hours
7.5 hours
Practice and solve "A cistern has a hole in the bottom through which water is leaking. A tap can fill the cistern in 3 h..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 7.5 hours. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A cistern has a hole in the bottom through which water is leaking. A tap can fill the cistern in 3 h..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 7.5 hours. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.