Home
Class 8
MATHS
Vinay and Varma can do a work in 30 days...

Vinay and Varma can do a work in 30 days and 60 days respectively. If they work on alternate days beginning with Vinay, in how many days will the work be completed?

A

45

B

35

C

40

D

50

Text Solution

Verified by Experts

The correct Answer is:
C

Find the part of the work done by Vinay and Varma in the first two days.
Promotional Banner

Topper's Solved these Questions

  • TIME AND WORK, PIPES AND CISTERNS

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL-2)|20 Videos
  • TIME AND WORK, PIPES AND CISTERNS

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL-3)|7 Videos
  • TIME AND WORK, PIPES AND CISTERNS

    PEARSON IIT JEE FOUNDATION|Exercise Essay Type Question|5 Videos
  • TIME AND WORK PIPES AND CISTERNS

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL-3)|7 Videos

Similar Questions

Explore conceptually related problems

A and B can do a work in 30 days and 10 days respectively. If they work on alternate days beginning with A, in how many days will the work be completed?

A and B can do a work in 30 days and 10 days respectively. If they work on alternate days beginning with A, in how many days will the work be completed?

Vianay and Vikram can complete a work in 48 and 36 days, respectively . If they work on alternate days beginning with Vinay, in how many days will the work be completed?

A and B can do a piece of work in 6 days and 9 days respectively, they work on alternative days starting with A on the first day. In how many days will the work be completed ?

PEARSON IIT JEE FOUNDATION-TIME AND WORK, PIPES AND CISTERNS-CONCEPT APPLICATION (LEVEL-1)
  1. Two taps A and B can fill a tank in 15 minutes and 20 minutes respecti...

    Text Solution

    |

  2. Malini can do a piece of work in 20 days, while Shalini can do it in 2...

    Text Solution

    |

  3. Working individually, A,B and C can finish a piece of work in 16 days....

    Text Solution

    |

  4. A,B and C can do a piece of work in 12,18 and 9 days respectively. A s...

    Text Solution

    |

  5. Vinay and Varma can do a work in 30 days and 60 days respectively. If ...

    Text Solution

    |

  6. An empty tank can be filled by two pipes individually in 30 minutes an...

    Text Solution

    |

  7. One pipe can fill a tank in 40 minutes and an outlet pipe can empty th...

    Text Solution

    |

  8. A tap can fill an empty tank in 48 minutes whereas another tap can em...

    Text Solution

    |

  9. Two taps A and B can fill a tank in 10 hours and 40 hours respectively...

    Text Solution

    |

  10. Nitu alone can complete (4)/(5)th of a piece of work in 20 days. She w...

    Text Solution

    |

  11. A and B can complete a piece of work in 12 days and 24 days respectivl...

    Text Solution

    |

  12. A can do one-third of a piece of work in 4 days and B can do one-fourt...

    Text Solution

    |

  13. 6 men and 4 women can do a piece of work in 32 days. 7 men and 12 wome...

    Text Solution

    |

  14. Nimai and Gaurang can complete a piece of work in 40 days and 60 days ...

    Text Solution

    |

  15. Two taps A and B can fill a tank in 10 minutes and 15 minutes respect...

    Text Solution

    |

  16. A certain number of people can complete can complete a piece of work i...

    Text Solution

    |

  17. The ratio of the rate of work done for a woman and a man is 2:1. Six w...

    Text Solution

    |

  18. A and B together can do a piece of work in 10 days. If A alone can do ...

    Text Solution

    |

  19. X can do a piece of work in 6 days while Y can do the same work in 8 ...

    Text Solution

    |

  20. Thirty men can do a piece of work in 16 days working 8 hours a day. Ho...

    Text Solution

    |