Home
Class 8
MATHS
Kami, Karya and Kirti can together weave...

Kami, Karya and Kirti can together weave a carpet in 4 days. Kami by herself can weave the same sized carpet in 12 days and Kirti can do it in 10 days. How long will karya take to do the work by herself?

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SQUARES AND SQUARE ROOTS

    RD SHARMA ENGLISH|Exercise All Questions|183 Videos
  • UNDERSTANDING PHASE-II (QUADRILATERALS)

    RD SHARMA ENGLISH|Exercise All Questions|46 Videos

Similar Questions

Explore conceptually related problems

10 boys can dig a pitch in 12 hours. How long will 8 boys take to do it?

Amit can do a piece of work in 4 days and Sumit can do it in 6 days How long will they take, if both Amit and Sumit work together ?

Anil can do a piece of work in 5 days and ankur in 4 days. How long will they take to do the same work, if they work together?

A can do a piece of work in 10 days and B in 15 days. How long will they take to finish it working together ?

A and B together can do a piece of work in 6(2)/(3) days, but B along can do it in 10 days. How long will A take to do it alone ?

A\ a n d\ Q together can do a piece of work in 10 days, Q\ a n d\ R can do the same work together in 12 days, while A\ a n d\ R can do together in 15 days. How long each will take to do it separately?

3 men and 4 boys can do a piece of work in 14 days, while 4 men and 6 boys can do it in 10 days. How long would it take 1 boy to finish the work?

Six people can do a piece of work in 8 days. How long will it take 12 people to do this piece of work ?

A and B can do a piece of work in 40 days, B and C in 30 days, and C and A in 24 days. How long will it take them to do the work, working together ?

If 5 men can build a wall in 12 days, how many men can build it in 10 days?

RD SHARMA ENGLISH-TIME AND WORK-All Questions
  1. Amit can do a piece of work in 4 days and Sumit can do it in 6 days Ho...

    Text Solution

    |

  2. Together Chotu and Nitu plough a field in 4 days. Nitu alone takes of ...

    Text Solution

    |

  3. Kami, Karya and Kirti can together weave a carpet in 4 days. Kami by h...

    Text Solution

    |

  4. A and B can do piece of work in 12 days; B and C in 15 days; C and A i...

    Text Solution

    |

  5. A\ a n d\ Q together can do a piece of work in 10 days, Q\ a n d\ R ca...

    Text Solution

    |

  6. A can do a piece of work in 25 days and B can finish it in 20 days. Th...

    Text Solution

    |

  7. A\ a n d\ B can polish the floors of a building in 25 days. A alone ca...

    Text Solution

    |

  8. Suneeta can embroider a saree in 15 days. Her sister-in-law Abha ca...

    Text Solution

    |

  9. 5 men can complete a job in 8 days. How many days will it take if 1...

    Text Solution

    |

  10. Seema weaves 25 baskets in 35 days. In how many days will she weave...

    Text Solution

    |

  11. 15 boys earn Rs 900 in 5 days, how much will 20 boys earn in 7 days...

    Text Solution

    |

  12. Spinning 3 hours daily, Kanta can spin 2 kg cotton-balls in 12 days...

    Text Solution

    |

  13. Somari sweeps 600 m long railway platform in 2 1/2 hours. His wife Ima...

    Text Solution

    |

  14. A cistern can be filled by one tap in 8 hours, and by another in 4 hou...

    Text Solution

    |

  15. Pipe A can fill an empty tank in 6 hours and pipe B in 8 hours. If bot...

    Text Solution

    |

  16. A cistern can be filled by a tap in 6 hours and emptied by an outlet p...

    Text Solution

    |

  17. A pipe can fill a cistern in 6 hours. Due to a leak in the bottom i...

    Text Solution

    |

  18. A tank can be filled by two taps A\ a n d\ B in 12 hours and 16 hours ...

    Text Solution

    |

  19. Rakesh can do piece of work in 20 days. How much work can be do in ...

    Text Solution

    |

  20. Rohan can paint 1/3 of a painting in 6 days. How many days will he ...

    Text Solution

    |