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P and Q can complete a task in 10 days and 15 days respectively · They work together for 3 days and then Q leaves · How many more days will P take to finish the remaining work?
4
5
6
3
4
Practice and solve "P and Q can complete a task in 10 days and 15 days respectively · They work together for 3 days and t..." for RRB JE CBT-1 - Mathematics · The correct answer is Option A: 4 · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "P and Q can complete a task in 10 days and 15 days respectively · They work together for 3 days and t..." for RRB JE CBT-1 - Mathematics · The correct answer is Option A: 4 · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.