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#30132 Bangla Language & Literature Pipe and Tank Level 0

A pump can fill a tank with water in 2 hours. Because of a leak, it took 7/3 hours to fill the tank. The leak can drain all water of the tank in:

  1. A 13/3 hrs
  2. B 14 hrs
  3. C 7 hrs
  4. D 8 hrs
Answer: B - 14 hrs

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