MCQOPTIONS
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| 1. |
The ratio of the speeds of two buses is 17 : 18. If the second bus runs 360 km in 5 hours, then the speed of the first bus is: |
| A. | 70 km/h |
| B. | 69 km/h |
| C. | 68 km/h |
| D. | 72 km/h |
| Answer» D. 72 km/h | |