Home
Class 14
MATHS
A man reduces his speed from 20 km/h to ...

A man reduces his speed from 20 km/h to 18 km/h so he takes 10 minutes more than the normal time.What is the distance travelled by him?

A

30 km

B

25 km

C

50 km

D

36 km

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TIME AND WORK

    QUANTUM CAT|Exercise QUESTION BANK |202 Videos

  • TRIGONOMETRY

    QUANTUM CAT|Exercise QUESTION BANK|118 Videos

Similar Questions

Explore conceptually related problems

Amit covers a certain distance with his own speed but when he reduces his speed by 10 km/h his time duration for the journey increases by 40 hours , while if he increases his speed by 5 km/h from his originAl speed he takes 10 hours less than the original time taken. find the distance covered by him.

If a person walks at 15 km/h instead of 9 km/h, he would have walked 3 km more in the same time. What is the actual distance travelled by him?

A person travels equal distances with speeds of 4 km/h, 6 km/h and 8 km/h. He takes a total time of 32.5 minutes. Find the total distance travelled by him

A and B travel the same distance at 9 km/h and 10 km/h respectively.if A takes 20 minutes longer than B the distance travelled by each is:

A person takes 40 minutes more than his usual time when he covers a distance of 20 km at 5 km/h.If he covers the same distance at 8 km/h, he takes x minutes less than the usual time. Whatis the value of x ?

If a person had walked at the speed of 15 km/h instead of 10 km/h, he would have walked 25 km more. The actual distance travelled by him was:

QUANTUM CAT-TIME, SPEED AND DISTANCE-QUESTION BANK
  1. Walking at 3/4 of her normal speed Malleshwari takes 2 hours more then...

    Text Solution

    |

  2. Walking 3/2 of his normal speed Shekhawat takes 40 minutes less than ...

    Text Solution

    |

  3. A man reduces his speed from 20 km/h to 18 km/h so he takes 10 minutes...

    Text Solution

    |

  4. Osaka walks from his house at 5 km/h and reaches his office 10 minutes...

    Text Solution

    |

  5. Sachin and Mongiya starting from the same place walk at the rate of 7....

    Text Solution

    |

  6. Two aeroplanes start from the same place in opposite directions one go...

    Text Solution

    |

  7. A man covers a certain distance by his own car had he moved 6 km/h fas...

    Text Solution

    |

  8. If Deepesh had walked 20 km/h faster he would have saved 1 hour in the...

    Text Solution

    |

  9. Harsha takes 3 hours more than Ashok who drives his car 5km/h faster t...

    Text Solution

    |

  10. A mini bus takes 6 hours less to cover 1680 km distance if its speed i...

    Text Solution

    |

  11. The driver of an ambulance sees a school bus 40 m ahead of him after 2...

    Text Solution

    |

  12. A postman riding a bicycle at 15 km/h he can raech a village in 4 hour...

    Text Solution

    |

  13. What is the time rquired by a train of length of 350 m to cross an ele...

    Text Solution

    |

  14. A train 270m long is runing over a bridge length of 130 m with a speed...

    Text Solution

    |

  15. If a train 225 m long passes a telegraphic pole in 9 seconds then the...

    Text Solution

    |

  16. A train 350 m long is runing at the speed of 36 km/h if it crosses a t...

    Text Solution

    |

  17. If a 250m long train crosses a platform of the same length as that of ...

    Text Solution

    |

  18. Sabarmati express takes 18 seconds to pass completely through a satati...

    Text Solution

    |

  19. A train 200 m long travels at the speed of 72 km/h A man is runing at ...

    Text Solution

    |

  20. A train 350 m long is moving at the speed of 20 km/h it will cross a m...

    Text Solution

    |