Home
Class 14
MATHS
Ram and Mohan can complete a work in 15 ...

Ram and Mohan can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days Mohan had to leave and Ram alone completed the remaining work The whole work was completed in:

A

5 days

B

6 days

C

10 days

D

`10 1/2`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TIME AND WORK

    MAHENDRA|Exercise EXERCISES|25 Videos
  • TEST-9 QUANTITATIVE APTITUDE

    MAHENDRA|Exercise MULTIPLE CHOICE QUESTIONS|50 Videos

Similar Questions

Explore conceptually related problems

A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days, B had to leave and A alone completed the remaining work. The whole work was completed in:

A and B can complete a piece of work in 15 days and 10 days, respectively . They work together for 4 days and then B leavs. In how many days will A alone complete the remaining work ?

A,B and C can do a piece of work in 15,12 and 20 days respectively.They started the work together,but C left after 2 days.In how many days will the remaining work be completed by A and B?

A and B can do a piece of work in 28 and 35 days respectively. They began to work together but A leaves after some time and B completed the remaining work in 17 days. After how many days did A leave ?

A,B and C can complete a work in 10,12 and 15 days respectively.They started the work together.But A left the work 5 days before its completion.B also left the work 2 days after A left.In how many days was the work completed? 4 b.15 c.7 d.8

MAHENDRA-TIME AND WORK -EXERCISES
  1. A takes twice as much time as B and thrice as much time as C finish a ...

    Text Solution

    |

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

    Text Solution

    |

  3. Two workers A and B are engaged to do a piece of work. A working alone...

    Text Solution

    |

  4. P can complete a work in 12 days working 8 hours a day. Q can complete...

    Text Solution

    |

  5. A and B can do a work in 12 days, B and C in 15 days, C and A in 20 da...

    Text Solution

    |

  6. A and B can do a piece of work in 72 days, B and C can do it in 120 da...

    Text Solution

    |

  7. A and B can do a piece of work in 5 days, B and C can do it in 7 days ...

    Text Solution

    |

  8. A can do a piece of work in 4 hours: B and C can do it in 3 hours. A a...

    Text Solution

    |

  9. A can do a certain work in the same time in which B and C together can...

    Text Solution

    |

  10. A Works twice as fast as B. If B can complete a work in 12 days indepe...

    Text Solution

    |

  11. A is 30% more efficient than B. How much time will they, working toget...

    Text Solution

    |

  12. A does half as much work as B in three-fourth of the time. If together...

    Text Solution

    |

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

    Text Solution

    |

  14. Ram and Mohan can complete a work in 15 days and 10 days respectively....

    Text Solution

    |

  15. A can finish a work in 24 days, B in 9 days and C in 12 days. B and C ...

    Text Solution

    |

  16. Machine P can print one lakh books in 8 hours, machine Q can print the...

    Text Solution

    |

  17. A and B can do a piece of work in 30 days while B and C can do the sam...

    Text Solution

    |

  18. X and Y can do a piece of work in 20 days and 12 days respectively. X ...

    Text Solution

    |

  19. X can do a piece of work in 40 days. He works it for 8 days and then ...

    Text Solution

    |

  20. If 5 men or 9 women can do a piece of work in 19 days. 3 men and 6 wom...

    Text Solution

    |