MCQOPTIONS
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| 1. |
A and B are at a distance of 1.7 km apart and they start running towards each other at a speed of 8 m/s and 9 m/s respectively. After how much time will take meet each other? |
| A. | 1 minutes 40 seconds |
| B. | 1 minutes 4 seconds |
| C. | 14 minutes |
| D. | 14 seconds. |
| Answer» B. 1 minutes 4 seconds | |