Home
Class 14
MATHS
Kalpana can do a particular work in 6 da...

Kalpana can do a particular work in 6 days. Preeti can do the same work in 8 days. Both agreed to do it for Rs.3200. They completed the work in 3 days with the help of Mini. How much is to be paid to Mini?

A

Rs.380

B

Rs.600

C

Rs.420

D

Rs.400

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for ₹ 3200. With the help of C, they completed the work in 3 days. How much is to be paid to C?

A can do a work in 4 days while B can do that same work in 6 days. If they worked together, then that work would be completed in

P can do a piece of work in 25 days and Q can do the same work in 15 days. In how many days they can complete the work by working together?

A can do a work in x days while B can do the same work in y days then in how many days will they complete the work, working together?

LEARN X-TIME & WORK-EXERCISE
  1. Parmod is able to do a pice of work in 15 days and Qasim can do the sa...

    Text Solution

    |

  2. Tanush's firm can lay railway track between two stations in 16 days. N...

    Text Solution

    |

  3. Gaurav, Parit and Gaggi can do a work in 20,30 and 60 days respectivel...

    Text Solution

    |

  4. Sabir is thrice as good as Anish in work. Sabir is able to finish a jo...

    Text Solution

    |

  5. Kalpana can do a particular work in 6 days. Preeti can do the same wor...

    Text Solution

    |

  6. A job can be completed by 6 men and 8 women in 10 days. 26 men and 48 ...

    Text Solution

    |

  7. Raja can do a piece of work in 4 hours. Raja and Praja together can do...

    Text Solution

    |

  8. Preeti can do a work in the same time in which Kanchan and Sudha toget...

    Text Solution

    |

  9. Narinder completes 80% of a work in 20 days. Then Anju also joins and ...

    Text Solution

    |

  10. "SANJAY Book Depot" can print one lakhs books in 8 hours. "DEVINDER &...

    Text Solution

    |

  11. A can finish a work in 18 days and B can do the same work in 15 days B...

    Text Solution

    |

  12. If 3 men and 7 women can complete a work in 10 days and 4 men and 6 wo...

    Text Solution

    |

  13. A and B can finish a work 30 days if they work together. They worked t...

    Text Solution

    |

  14. A can complete a work in 12 days with a working of 8 hours per day. B ...

    Text Solution

    |

  15. Sabir is thrice as good as Anish in work. Sabir is able to finish a jo...

    Text Solution

    |

  16. P,Q and R can complete a work in 12,24 and 6 days respectively. The wo...

    Text Solution

    |

  17. 10 महिलाये एक कार्य को 7 दिनों में पूरा कर सकती है और 10 बच्चे 14 दिनो...

    Text Solution

    |

  18. NiNAl can alone complete a work in 20 days. Suresh is 25% more efficie...

    Text Solution

    |

  19. Mohan and Sohan are working on a assignment. Mohan takes 6 hours to ty...

    Text Solution

    |

  20. Pruthi and Shakil can complete a work in 20 days and 12 days respectiv...

    Text Solution

    |