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A, B and C can do a piece of work in 3, 12 and 12 days, respectively. How long (in days) will they take to do twice the same work, working together?
12
8
5
4
4
Practice and solve "A, B and C can do a piece of work in 3, 12 and 12 days, respectively. How long (in days) will they t..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 4. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A, B and C can do a piece of work in 3, 12 and 12 days, respectively. How long (in days) will they t..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 4. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.