

MCQOPTIONS
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1. |
A does half as much work as B in three ?fourth of the time. On the off chance that together they take 18 days to finish the work, the amount of time might B takes to do it? |
A. | 30 days |
B. | 35 days |
C. | 40 days |
D. | none of these |
Answer» B. 35 days | |