MCQOPTIONS
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| 1. |
A leak in the bottom of a tank can empty the full tank in 6 hours. An inlet pipe fills water at the rate of 4 litres per minute.When the tank is full, the inlet is opened and due to the leak the tank |
| A. | 5560litrs |
| B. | 2460litrs |
| C. | 4560litrs |
| D. | 5760litrs |
| Answer» E. | |