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A tank can be filled by a pipe in 3 hours and emptied by another pipe in 6 hours

Practice Questions

Q1
A tank can be filled by a pipe in 3 hours and emptied by another pipe in 6 hours. If both pipes are opened together, how long will it take to fill the tank?
  1. 2 hours
  2. 3 hours
  3. 4 hours
  4. 5 hours

Questions & Step-by-Step Solutions

A tank can be filled by a pipe in 3 hours and emptied by another pipe in 6 hours. If both pipes are opened together, how long will it take to fill the tank?
No concepts available.
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