MCQOPTIONS
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| 1. |
What is the ratio between the speeds of the hour hand and that of the minute hand of a clock? |
| A. | 2 : 9 |
| B. | can't be determined |
| C. | 1 : 12 |
| D. | 5 : 24 |
| Answer» D. 5 : 24 | |