Home
Class 14
MATHS
Ramesh and Rahman can do a work in 20 an...

Ramesh and Rahman can do a work in 20 and 25 days respectively. After doing collectively 10 days of work, they leave the work due to illness and Suresh completes rest of the work in 3 days. How many days Suresh alone can take to com plete the whole work?

A

32 days

B

28 days

C

29 days

D

30 days

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • 2016 TIER-II PAPER(15)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos
  • 2017 TIER-II PAPER(10)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos
CHAMPION PUBLICATION-2016 TIER-II PAPER(16)-EXERCISE
  1. A canal of a village can be cleaned by 24 villagers in 12 days. The nu...

    Text Solution

    |

  2. A and B can do a piece of work in 18 days. B and C in 24 days, C and A...

    Text Solution

    |

  3. Ramesh and Rahman can do a work in 20 and 25 days respectively. After ...

    Text Solution

    |

  4. A can do as much work in 4 days as B can do in 5, and B can do as much...

    Text Solution

    |

  5. A can do a piece of work in 10 days and B can do it in 12 days. They w...

    Text Solution

    |

  6. The ratio of the amount of work done by (x-1) labours in (x+1) days an...

    Text Solution

    |

  7. A book seller allowed 10% discount on printed price. He gets 30% commi...

    Text Solution

    |

  8. A dealer is selling an article at a discount of 5% on the Marked price...

    Text Solution

    |

  9. A shopkeeper increases the price of an object by 40% and then sells it...

    Text Solution

    |

  10. The marked price of an article is Rs 5,000. But due to a special festi...

    Text Solution

    |

  11. Find the fraction which bears the same ratio to 1/27 that 3/7 does to ...

    Text Solution

    |

  12. The ratio of number of boys to the number of girls in a school of 432,...

    Text Solution

    |

  13. If the three numbers in the ratio 3:2:5 be such that the sum of the sq...

    Text Solution

    |

  14. Two bottles contain acid and water in the ratio 2:3and1:2 respectively...

    Text Solution

    |

  15. The ratio of the number of boys and girls in a school is 3:2.If 20% of...

    Text Solution

    |

  16. In two types of brass, the ratios of Copper to Zinc are 8 : 3 and 15 :...

    Text Solution

    |

  17. An hour -long test has 60 problems. If a student completes 30 problems...

    Text Solution

    |

  18. A and B have their annual average income Rs. 80,000. B and C have thei...

    Text Solution

    |

  19. A car travels from A to B with 40 km/h and returns from B to A with 60...

    Text Solution

    |

  20. In the first 10 overs of a cricket game, the run rate was only 3.2. Th...

    Text Solution

    |