

MCQOPTIONS
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1. |
A can do a piece of work in 60 days. He worker for 15 days and then B alone finishes the remaining work in 30 days. The two together can finish the work in |
A. | 24 days |
B. | 26 days |
C. | 28 days |
D. | 30 days |
Answer» B. 26 days | |