Join 60,000+ competitive exam aspirants
A, B and C can do a piece of work in 10, 15 and 30 days respectively · How long will they take to complete the work if they work together?
5 days
6 days
7 days
8 days
5 days
Practice and solve "A, B and C can do a piece of work in 10, 15 and 30 days respectively · How long will they take to com..." for RRB JE CBT-1 - Mathematics · The correct answer is Option A: 5 days · 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 10, 15 and 30 days respectively · How long will they take to com..." for RRB JE CBT-1 - Mathematics · The correct answer is Option A: 5 days · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.