MCQOPTIONS
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| 1. |
A, B and C alone can do a work in 48, 12 and 24 days respectively. A, B and C together can complete two third of the same work in how many days? |
| A. | 32/7 |
| B. | 32/5 |
| C. | 28/9 |
| D. | 27/11 |
| Answer» B. 32/5 | |