Home
Class 14
MATHS
The ratio of present ages of A and B is ...

The ratio of present ages of A and B is 8: 15. Eight years ago,the ratio of their ages was 6: 13.What will be the ratio of ages of A and B after 8 years from now?
A और B की वर्तमान उम्र का अनुपात 8 : 15 है | आठ साल पहले, उनकी उम्र का अनुपात 6 : 13 था |अब से 8 वर्ष बाद A और B की उम्र में क्या अनुपात होगा ?

A

`5 : 8`

B

`9 : 14`

C

` 10 : 17 `

D

`5 : 9`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

PINNACLE-RATIO & PROPORTION-EXERCISE
  1. When x is subtracted from each of 21, 22, 60 and 64, the numbers so ob...

    Text Solution

    |

  2. The ratio of present ages of A and B is 8 : 9. After 9 years, the rati...

    Text Solution

    |

  3. The ratio of present ages of A and B is 8: 15. Eight years ago,the rat...

    Text Solution

    |

  4. If a : b = 4 : 5, then (2a + 3b) : (3a + 2b) is equal to : यदि a :...

    Text Solution

    |

  5. If a : b = 5 : 3, then (8a - 5b) : (8a + 5b) is equal to : यदि a : b...

    Text Solution

    |

  6. If a : b = 2 : 3 and c : b = 5 : 6 , then a : b : c is equal to: यदि...

    Text Solution

    |

  7. If a : b = 5 : 8 and c : b = 4 : 3, then a : b : c is equal to: यदि ...

    Text Solution

    |

  8. If a : b = 2 : 3, then (5a - 2b) : (5a + 2b) is equal to: यदि a : b ...

    Text Solution

    |

  9. If a : b = 2 : 3, then (5a + 3b) : (6a - 2b) is equal to : यदि a : b...

    Text Solution

    |

  10. If a:b=5:7, then (5a-3b):(4a-2b) is equal to :

    Text Solution

    |

  11. The ratio of the present ages of A and B is 6 : 5. Four years ago, thi...

    Text Solution

    |

  12. Eight years ago, the ratio of ages of A and B was 9: 10. The ratio of ...

    Text Solution

    |

  13. Two numbers A and B are in the ratio 5 : 2. If 4 is added to each numb...

    Text Solution

    |

  14. Incomes of A and B are in the ratio of 5 : 3 and their expenditures ar...

    Text Solution

    |

  15. Two numbers are in the ratio 7:5. On diminishing each of them by 40, t...

    Text Solution

    |

  16. Two numbers are in the ratio 7:5. On diminishing each of them by 40, t...

    Text Solution

    |

  17. Two numbers are in the ratio 3:4. On increasing each of them by 30, th...

    Text Solution

    |

  18. What is the ratio of mean proportional of 14.4 and 3.6 and the third p...

    Text Solution

    |

  19. What is the ratio of the mean proportional between 8.1 and 3.6 and the...

    Text Solution

    |

  20. What is ratio of mean proportional between 3.6 and 12.1 and third prop...

    Text Solution

    |