MCQOPTIONS
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| 1. |
How long does a train 90 metres long running at the speed of 71 km/hr take to cross a bridge 132 metres in length? |
| A. | 9.8 sec |
| B. | 11.26 sec |
| C. | 12.42 sec |
| D. | 14.3 sec |
| Answer» C. 12.42 sec | |