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A, B and C can do a piece of work in 3, 4 and 12 days, respectively. How long (in days) will they take to do twice the same work, working together?
6
4
3
9
3
Practice and solve "A, B and C can do a piece of work in 3, 4 and 12 days, respectively. How long (in days) will they ta..." for Mathematics - Previous Year Paper 2024. The correct answer is Option C: 3. 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, 4 and 12 days, respectively. How long (in days) will they ta..." for Mathematics - Previous Year Paper 2024. The correct answer is Option C: 3. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.