Home
Class 14
MATHS
Three men, four women and six children c...

Three men, four women and six children can complete a work in seven days. A woman does double the work a man does and a child does half the work a man does. How many women alone can complete this work in 7 days?

A

8

B

7

C

12

D

Cannot be determined

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MISCELLANEOUS EXERCISE - III

    UPKAR PUBLICATION |Exercise QUESTION BANK|78 Videos

  • MISCELLANEOUS EXERCISE -II

    UPKAR PUBLICATION |Exercise QUESTION BANK |88 Videos

Similar Questions

Explore conceptually related problems

3 men 4 women and 6 boys togethher can complete a work in 5 days. A woman does double the work a man does and a boy does half the work a man does in a day. How many women alone can complete this work in 7 days ?

3 men, 4 women and 6 boys together can complete a work in 5 days. A woman does double the work a man does and a boy does half the work a man does in a day. How many women alone can complete this work in 7 days?

8 men can complete a work in 12 days, 4 women can complete it in 48 days and 10 children can complete the same work in 24 days. In how many days can 10 men, 4 women and 10 children complete the same work?

10 men and 8 women together can complete a work in 5 days. Work done by one woman in a day is equal to half the work done by a man in 1 day. How many days will it take for 4 men and 6 women to complete that work?

If 3 women and 6 men can complete a work in 4 days and 6 women and 4 men can complete same work in 3 days, so 1 woman can alone complete the work in how many days

3 women and 18 children together take 2 days to complete a piece of work. How many days will 9 children alone take to complete the piece of work, if 6 women alone can complete the piece of work in 3days

UPKAR PUBLICATION -MISCELLANEOUS EXERCISE -I-QUESTION BANK
  1. In a sample, if a person is picked up randomly, probability that the p...

    Text Solution

    |

  2. What will come in place of question mark (?) in the following equation...

    Text Solution

    |

  3. Three men, four women and six children can complete a work in seven da...

    Text Solution

    |

  4. Four parts out of the five parts lettered (A) (B) (C ) (D) and (E) in ...

    Text Solution

    |

  5. In a class of 45 students boys and girls are in the ratio of 5: 4 resp...

    Text Solution

    |

  6. On five chairs arranged in a row, five persons A, B, C, D and E are to...

    Text Solution

    |

  7. Present ages of Seema and Naresh are in the respective ratio of 5: 7. ...

    Text Solution

    |

  8. For the two given questions I and II 6p^2 + 5p + 1 = 0 20q^2 + 9q ...

    Text Solution

    |

  9. For the two given questions I and II 3p^2+ 2p – 1 = 0 2q^2 + 7q + ...

    Text Solution

    |

  10. For the two given questions I and II 3p^2 - 15p-18 = 0 q^2 + 7q + ...

    Text Solution

    |

  11. For the two given questions I and II p = sqrt 4/ sqrt 9 9q^2 – 12q...

    Text Solution

    |

  12. For the two given questions I and II 3p^2 + 15p-18 = 0 q^2 + 7q + ...

    Text Solution

    |

  13. Study the following graph carefully and answer the questions given bel...

    Text Solution

    |

  14. Study the following graph carefully and anser the question If the inc...

    Text Solution

    |

  15. Mr. Ramesh opened a workshop investing Rs. 40,000. He invested additio...

    Text Solution

    |

  16. The average (Arithmetic Mean) and the Median of a set of numbers is th...

    Text Solution

    |

  17. Study the following table carefully to answer these questions Percen...

    Text Solution

    |

  18. Study the following table carefully to answer these questions Percen...

    Text Solution

    |

  19. Study the following table carefully to answer these questions Percen...

    Text Solution

    |

  20. Study the following table carefully to answer these questions Percen...

    Text Solution

    |