Home
Class 14
MATHS
3, 10, 21, 36, 55, 70, 105 (a) 105...

3, 10, 21, 36, 55, 70, 105 (a) 105         (b) 70          (c) 36          (d) 55

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • NUMBER SYSTEM

    RS AGGARWAL|Exercise All Questions|432 Videos

  • PARTNERSHIP

    RS AGGARWAL|Exercise All Questions|75 Videos

Similar Questions

Explore conceptually related problems

1, 5, 14, 30, 50, 55, 91 (a) 5 (b) 50 (c) 55 (d) 91

HCF of 70, 105 and 175 is___

The algebraic sum of deviations of 10 observations measured from 16 is 7. The mean is 105 (b) 70 (c) 15.7 (d) None of these

Find the HCF of the following numbers : (a) 18, 48 (b) 30, 42 (c) 18, 60 (d) 27, 63 (e) 36, 84 (f) 34, 102 (g) 70, 105, 175 (h) 91, 112, 49 (i) 18, 54, 81 (j) 12, 45, 75

The ratio of two numbers is 3 : 4 and their LCM is 120. The sum of numbers is (a) 70 (b) 140 (c) 35 (d) 105

sqrt(1.5625)=?( a) 1.05 (b) 1.25(c)1.45 (d) 1.55

The least perfect square,which is divisible by each of 21,36 and 66, is (a) 213444 (b) 214344 (c) 214434 (d) 231444

Volume of a hemisphere is 19404 cu. cm. Its radius is (a) 10.5 cm (b) 17.5 cm (c) 21 cm (d) 42 cm

In A B C , /_B=/_C and ray A X bisects the exterior angle /_D A CdotIf /_D A X=70^0, t h e n /_A C B= 35^0 (b) 90^0 (c) 70^0 (d) 55^0

The average of 50 numbers is 38. If the numbers 45 and 55 are discarded,then the average of the remaining numbers is (a) 36.5 (b) 37 (c) 37.5 (d) 37.52

RS AGGARWAL-ODD MAN OUT AND SERIES-All Questions
  1. 16, 36, 64, 81, 100, 144, 190 (a) 81         (b) 100        (c) 190...

    Text Solution

    |

  2. 125, 123, 120, 115, 108, 100, 84 (a) 123         (b) 115        ...

    Text Solution

    |

  3. 3, 10, 21, 36, 55, 70, 105 (a) 105         (b) 70          (c) 3...

    Text Solution

    |

  4. 4, 9, 19, 39, 79, 160, 319 (a) 319         (b) 160         (c) 7...

    Text Solution

    |

  5. 10, 14, 28, 32, 64, 68, 132 (a) 32        (b) 68         (c) 132   ...

    Text Solution

    |

  6. 8, 27, 125, 343, 1331 (a) 1331      (b) 343        (c) 125      ...

    Text Solution

    |

  7. Directions: Insert the missing number: 4, -8, 16, -32, 64, (.......

    Text Solution

    |

  8. 5, 10, 13, 26, 29, 58, 61, (......) (a) 122        (b) 64       ...

    Text Solution

    |

  9. 1, 4, 9, 16, 25, 36, 49, (.....) (a) 54       (b) 56       (c) 164 ...

    Text Solution

    |

  10. 1, 8, 27, 64, 125, 216, (......) (a) 354          (b) 343       ...

    Text Solution

    |

  11. 11, 13, 17, 19, 23, 29, 31, 37, 41, (.....) (a) 43        (b) 47   ...

    Text Solution

    |

  12. 16, 33, 65, 131, 261, (......) (a) 523            (b) 521       ...

    Text Solution

    |

  13. 3, 7, 6, 5, 9, 3, 12, 1, 15, (......) (a) 18             (b) 13    ...

    Text Solution

    |

  14. 15, 31, 63,127, 255, (......) (a) 513         (b) 511        (c)...

    Text Solution

    |

  15. 2, 6, 12, 20, 30, 42, 56, (......) (a) 60        (b) 64          (c...

    Text Solution

    |

  16. 8, 24, 12, 36, 18, 54, (......) (a) 27        (b) 108        (c) 68...

    Text Solution

    |

  17. 165, 195, 255, 285, 345, (.......) (a) 375          (b) 420     ...

    Text Solution

    |

  18. 7, 26, 63, 124, 215, 342, (.....) (a) 481         (b) 511      (...

    Text Solution

    |

  19. 2, 4, 12, 48, 240, (.....) (a) 960      (b) 1440      (c) 1080  ...

    Text Solution

    |

  20. 8, 7, 11, 12, 14, 17, 17, 22, (.....) (a) 27       (b) 20        (c...

    Text Solution

    |