Home
Class 14
MATHS
Of the three numbers whose average is 26...

Of the three numbers whose average is 26, the first is `2/11` times the sum of other two. The first number is:

A

16

B

13

C

11

D

12

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • AVERAGE

    KIRAN PUBLICATION|Exercise TYPE-III|21 Videos
  • AVERAGE

    KIRAN PUBLICATION|Exercise TYPE-IV|10 Videos
  • AVERAGE

    KIRAN PUBLICATION|Exercise TYPE-X|48 Videos
  • ARITHMETICAL PROBLEMS

    KIRAN PUBLICATION|Exercise TYPE-X|32 Videos
  • BOAT AND STREAM

    KIRAN PUBLICATION|Exercise TEST YOURSELF |10 Videos

Similar Questions

Explore conceptually related problems

Of the three numbers whose average is 40, the first is 1/3rd of the sum of other two. What is the first number?

Of the 3 numbers whose average is 40, the first is 1/3 rd the sum of other 2. What is the first number? (A) 20 (B) 50 (C) 25 (D) 30

Of four numbers whose average is 60, the first is one-fourth of the sum of the last three.The first number is (a) 15 (b) 42 (c) 45 (d) 48

The average of three numbers is 6. The average of the first two is 5 while the average of the last two is 8. The three numbers are:

KIRAN PUBLICATION-AVERAGE-TYPE-II
  1. What is the average of first 17 odd numbers?

    Text Solution

    |

  2. The average of four consecutive even numbers is 51. What is the third ...

    Text Solution

    |

  3. Average of 7 consecutive odd numbers is 31. If the previous and next o...

    Text Solution

    |

  4. What is the average of squares of first 10 natural numbers?

    Text Solution

    |

  5. The average of seven consecutive odd numbers is A. If next four and pr...

    Text Solution

    |

  6. The average of 15 numbers is 20 and the average of first five numbers ...

    Text Solution

    |

  7. The average of 12 numbers is 6. If a number 10 is removed, what will b...

    Text Solution

    |

  8. The average of 15 numbers is 4. If a number 8 is removed, what will be...

    Text Solution

    |

  9. What is the average of first 50 natural numbers?

    Text Solution

    |

  10. Average of all even numbers between 222 and 250 is

    Text Solution

    |

  11. The average of 8 consecutive 8 integers is 23/2 . What is the average ...

    Text Solution

    |

  12. Find the average of all prime numbers between 20 and 50.

    Text Solution

    |

  13. The average of 6 consecutive integers is 15/2. What is the average of ...

    Text Solution

    |

  14. What is the average of first 39 even numbers?

    Text Solution

    |

  15. Of the three numbers whose average is 26, the first is 2/11 times the ...

    Text Solution

    |

  16. The average of all odd numbers from 113 to 159 is

    Text Solution

    |

  17. What is the average of all the one digit and two digit natural numbers...

    Text Solution

    |

  18. Find the average of all prime numbers from 1 to 50.

    Text Solution

    |

  19. What will be the average of all the prime numbers before 19?

    Text Solution

    |

  20. Find the average of first 20 multiples of 9.

    Text Solution

    |