Home
Class 14
MATHS
Seven years ago, the average age of A, B...

Seven years ago, the average age of A, B and C was 51 years. If A is 3 years older than B and B is 3 years older than C then the present ages of A, B and C are (in years)

A

a. 61,58 and 55

B

b. 54,51 and 48

C

c. 54,57 and 60

D

d. none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    ARIHANT SSC|Exercise TEST OF YOUR LEARNING|18 Videos

  • MENSURATION

    ARIHANT SSC|Exercise EXERCISE (LEVEL 1)|55 Videos

  • LOGARITHM

    ARIHANT SSC|Exercise EXERCISE LEVEL 2|19 Videos

  • MIXED GRAPH

    ARIHANT SSC|Exercise Higher Skill Level Questions|15 Videos

Similar Questions

Explore conceptually related problems

A is 20 years older than B. He is also 6times as old as B. Then the respective ages of A and B are

The average age of A, B and C was 25 years and that of B and C was 25 years. A’s present age is:

Four years ago, the average age of A and B was 18 years. Now the average age of A, B and C is 24 years. After 8 years, the age of C will be

The average age of A, B and C is 26 years. If the average age of A and C is 29 years, what is the age of B in years ?

Five years ago the average age of A , B , C , D was 45 years. By including X the present average of all the five is 49 years. Then the present age of X is (a) 40 years (b) 45 years (c) 48 years (d) 64 years

ARIHANT SSC-MENSURATION-EXERCISE (LEVEL 2)
  1. A sector of the circle measures 19^(@) ( see the figure ) . Using only...

    Text Solution

    |

  2. A circular paper is folded along its diameter , then again it is fold...

    Text Solution

    |

  3. Seven years ago, the average age of A, B and C was 51 years. If A is 3...

    Text Solution

    |

  4. A square is inscribed in a circle then another circle is inscribed in...

    Text Solution

    |

  5. A square is inscribed in a circle then another circle is inscribed in...

    Text Solution

    |

  6. A square is inscribed in a circle then another circle is inscribed in...

    Text Solution

    |

  7. A regular hexagon is inscirbed in a circle of radius R . Another circl...

    Text Solution

    |

  8. A regular hexagon is inscirbed in a circle of radius R . Another circl...

    Text Solution

    |

  9. A regular hexagon is inscirbed in a circle of radius R . Another circl...

    Text Solution

    |

  10. Five spheres are kept in a cone in such a way that each sphere touch e...

    Text Solution

    |

  11. The profit earned after selling on article for 1666 is the same as the...

    Text Solution

    |

  12. Saumya has pencil box of volume 60 cm^(3). What can be the maximum le...

    Text Solution

    |

  13. There are two concentric hexagons. Each of the side of both the hexag...

    Text Solution

    |

  14. ABCD is a square . A circle is inscribed in the square . Also taking A...

    Text Solution

    |

  15. Shreyas bought an article and sold it for 125% of its cost price. What...

    Text Solution

    |

  16. There is a vast grassy farm in which there is a rectangular building...

    Text Solution

    |

  17. A cube of side 6 cm is painted on all its 6 faces with red colour. It ...

    Text Solution

    |

  18. Assume that a mango and its speed , both are spherical , now if the ra...

    Text Solution

    |

  19. In the adjoining diagram ABCD is a square with side 'a' cm. In the di...

    Text Solution

    |

  20. Initially the diameter of a balloon is 28 cm. It can explode when the...

    Text Solution

    |