MCQOPTIONS
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| 1. |
A bicycle wheel makes 5000 revolutions in moving 11 km. What is the radius of the wheel? (Assume π = 22/7) |
| A. | 17.5 cm |
| B. | 35 cm |
| C. | 70 cm |
| D. | 140 cm |
| Answer» C. 70 cm | |