MCQOPTIONS
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| 1. |
The area of a square park is 25 sq km. The time taken to complete a round of the field once, at a speed of 3 km/h is: |
| A. | 4 h 60 min |
| B. | 4 h 50 min |
| C. | 6 h 40 min |
| D. | 5 h 40 min |
| Answer» D. 5 h 40 min | |