MCQOPTIONS
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| 1. |
The minute hand of a clock overtakes the hour hand at intervals of 70 min of the correct time. How much in a day does the clock gain or loss? |
| A. | 7200/77 min gain |
| B. | 7200/77 min loss |
| C. | 7300/77 min loss |
| D. | 7300/78 min gain |
| Answer» C. 7300/77 min loss | |