Home
Class 14
MATHS
There is leak in the bottom of a tank. T...

There is leak in the bottom of a tank. This leak can empty a full tank in 8 hours. When the tank is full, a tap is opened into the tank which admits 6 litres per hour and the tank is now emptied in 12hours.What is the capacity of the tank?
A)28.8 litres
B)36 litres
C)144 litres
D)Can't be determined

A

28.8 litres

B

36 litres

C

144 litres

D

Can't be determined

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TIME AND WORK

    DISHA PUBLICATION|Exercise Practice Exercise (Expert Level)|27 Videos

  • TIME AND WORK

    DISHA PUBLICATION|Exercise Test Yourself|15 Videos

  • TIME AND WORK

    DISHA PUBLICATION|Exercise Practice Exercise (Foundation Level)|51 Videos

  • SET THEORY

    DISHA PUBLICATION|Exercise Test Yourself|15 Videos

  • TIME, SPEED AND DISTANCE

    DISHA PUBLICATION|Exercise Test Yourself|15 Videos

Similar Questions

Explore conceptually related problems

A leak can empty a completely filled tank in 15 hours. If the tank is full of water and a tap is opened which fills 4 litres of water per minute in the tank. The leak now takes 30 hours to empty the tank, then find the capacity of tank.

Pipe A can fill a tank in 2 hours at the rate of the 6 litres per minute. What is the capacity of the tank?

A cistern has a leak which would empty it in 8 hours. A tap is turned on, which admits 6 litres a minute into the cistern and it is now emptied in 12 hours. How many litres can the cistern hold?

A tank has a leak which would empty the completely filled tank In 10 hours. If the tank is full of water and a tap is opened which admits 4 litres of water per minute in the tank, the leak takes 15 hours to empty the tank. How many litres of water does the tank hold?

DISHA PUBLICATION-TIME AND WORK-Practice Exercise (Standard Level)
  1. A can do a work in 25 days and B can do the same work in 20 days. They...

    Text Solution

    |

  2. One man can do as much work in one day as a woman can do in 2 days. A ...

    Text Solution

    |

  3. There is leak in the bottom of a tank. This leak can empty a full tank...

    Text Solution

    |

  4. A company has a job to prepare certain no. of cans and there are three...

    Text Solution

    |

  5. 3 small pumps and a large pump are filling a tank. Each of the three s...

    Text Solution

    |

  6. A and B can do a job in 15 days and 10 days, respectively. They began ...

    Text Solution

    |

  7. A contract to be completed in 46 days and 117 men were set work, each ...

    Text Solution

    |

  8. If 12 men or 15 women or 18 boys can do a piece of work in 15 days of ...

    Text Solution

    |

  9. The work done by a man, a woman and a child is in the ratio of 3 : 2 :...

    Text Solution

    |

  10. The diameter of three pipes are 1cm, 1 (1)/(3) cm and 2 cm respectivel...

    Text Solution

    |

  11. If X works 3 times as fast as Y and is able to complete, a work in 40 ...

    Text Solution

    |

  12. The Bubna dam has four inlets. Through the first three inlets, the dam...

    Text Solution

    |

  13. Two pipes A and B can fill up a half full tank in 1.2 hours. The tank ...

    Text Solution

    |

  14. Two pipes can fill a cistern in 14 and 16 hours respectively. The pipe...

    Text Solution

    |

  15. Each of A, B and C need a certain unique time to do a certain work. C ...

    Text Solution

    |

  16. All the three taps were open and the emptying pipe is closed. At the t...

    Text Solution

    |

  17. A student studying the weather for d days observed that (i) it rained ...

    Text Solution

    |

  18. The rate of flow of water (in litre per min) of three pipes are 2, N a...

    Text Solution

    |

  19. If 6 BSF or 10 CRPF companies can demolish a terrorist outfit in Kashm...

    Text Solution

    |

  20. Three pumps working 8 hours a day can empty a tank in 2 day. How many ...

    Text Solution

    |