Home
Class 14
MATHS
The ratio between the speeds of two trai...

The ratio between the speeds of two trains is 2 : 5. If the first train runs 250 km in 5 h, then the sum of the speeds (in km/h) of both the trains is:
दो ट्रेनों की चाल में 2 : 5 का अनुपात है | यदि पहली ट्रेन 5 घंटे में 250 किमी की दूरी तय करती है, तो दोनों ट्रेनों की चालों का योग ज्ञात करें |

A

175

B

150

C

180

D

165

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SIMPLIFICATION

    PINNACLE|Exercise EXERCISE|250 Videos
  • SSC CGL MAINS 2018 ALGEBRA

    PINNACLE|Exercise Exercise|23 Videos
PINNACLE-SPEED AND DISTANCE-EXERCISE
  1. The ratio between the speeds of two trains is 2 : 5. If the first trai...

    Text Solution

    |

  2. The ratio between the speeds of two trains is 2 : 5. If the first trai...

    Text Solution

    |

  3. The ratio between the speeds of two trains is 2 : 5. If the first trai...

    Text Solution

    |

  4. If I travel by bus, I reach my office 15 min late, and if I travel by ...

    Text Solution

    |

  5. A boy standing by the side of a railway track that an Up train crosses...

    Text Solution

    |

  6. Given that the lengths of the paths of a ball thrown with different sp...

    Text Solution

    |

  7. A train travels at a speed of 76 km/hr. If it crosses a pole in 36 sec...

    Text Solution

    |

  8. If an airplane covers a distance of 980 km in 35 minutes, then what ti...

    Text Solution

    |

  9. If a train runs with the speed of 48 km/hr, it reaches its destination...

    Text Solution

    |

  10. If a train runs with the speed of 52km/h, it reaches its destination l...

    Text Solution

    |

  11. If a train runs at 60 Km/h, it reaches its destination 15 late. But, i...

    Text Solution

    |

  12. If a train runs with the speed of 36 km/h, it reaches its destination ...

    Text Solution

    |

  13. A goes to a mall from his house on a cycle at 8km\h and comes back to ...

    Text Solution

    |

  14. A and B at a distance of 1.7 km apart and they start running towards e...

    Text Solution

    |

  15. A boy increases his speed to 9/5 times of his original speed. By this ...

    Text Solution

    |

  16. The distance between two cities in 3 1/4 hours at a speed of 52 km/h. ...

    Text Solution

    |

  17. A drives at the rate of 45km/h and reaches its destination 4 minutes l...

    Text Solution

    |

  18. A boy walks 15 m in 7 seconds and then walks back in 5 seconds. His av...

    Text Solution

    |

  19. A part of the journey is covered in 31.5 minutes at 80 km/h and the re...

    Text Solution

    |

  20. A train 100 m long train running at some speed crosses a station which...

    Text Solution

    |