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A, B, C can do a piece of work in 10, 12, 15 days respectively. They started working together but C left after working for 3 days, and B left 4 days before the completion of the work. In how many days will A finish the work? |
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Answer» Answer: 30 days Step-by-step explanation: A+B+C = 10+12+15 respectively 10+12+15=37 C left working after 3 days and B left working after 4 days.. 37-3-4=30 A will COMPLETE the work in 30 days.. Hope it HELPS you.. MARK as a brainlist to my answer..... |
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