MCQOPTIONS
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| 1. |
A can do a work in 6 days. B takes 8 days to complete the work. C takes the time equal to the time taken by A and B to work together to complete that task. If B and C work together, how much time will they take to complete the work? |
| A. | \(\frac{{13}}{5}\) days |
| B. | \(\frac{{14}}{5}\) days |
| C. | \(\frac{{12}}{5}\) days |
| D. | \(\frac{{11}}{5}\) days |
| Answer» D. \(\frac{{11}}{5}\) days | |