MCQOPTIONS
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| 1. |
A, B and C work together. The ratio of the work done by A and B together and the work done by C is 11 : 3, and the ratio of work done by B and C together and work done by A is 1: 1. Which of the three workers is the most skilful? |
| A. | They all do the equal work. |
| B. | A |
| C. | C |
| D. | B |
| Answer» C. C | |