Home
Class 7
MATHS
If the median of observations 2x,3x,4x,5...

If the median of observations 2x,3x,4x,5x,6x is 28 then find the value of x?

Promotional Banner

Topper's Solved these Questions

  • FRACTIONS AND DECIMALS

    SRS PUBLICATION|Exercise QUESTION BANK|246 Videos

Similar Questions

Explore conceptually related problems

If x^2-4x+3=1 then find the value of x.

The median of the data x/5, x, x/4, x/2 and x/8 is 8. Find the value of x.

If the median of x, 2x, 4x is 12, then find mean of the data.

p(x) = x^(2)-5x-6 , find the value of p(3) .

Simplify x(4x^(2)−5x+2) and find the values of it for x=2

p(x) = x^(2)-5x-6 , find the value of p(-3) .

If the median x, 2x, 4x is 16, then find mean of the data.

Given that the sum of two roots of x^4-2x^3+4x^2+6x-21=0 is zero , find the roots of the equation .

SRS PUBLICATION-DATA HANDLING-QUESTION BANK
  1. The weekly sales of motor bikes in a showroom for the past 14 weeks ar...

    Text Solution

    |

  2. Find the median of 0.3,0.25,0.32,0.147,0.19,0.2 and 7.1

    Text Solution

    |

  3. If the median of observations 2x,3x,4x,5x,6x is 28 then find the value...

    Text Solution

    |

  4. Observe the adjacent bar graph and answer the following Which fru...

    Text Solution

    |

  5. Observe the adjacent bar graph and answer the following How many ...

    Text Solution

    |

  6. In the adjacent double bar graph number of students of a class are sho...

    Text Solution

    |

  7. In the adjacent double bar graph number of students of a class are sho...

    Text Solution

    |

  8. In the adjacent double bar graph number of students of a class are sho...

    Text Solution

    |

  9. The adjoining pie chart gives the expenditure on various items during...

    Text Solution

    |

  10. The adjoining pie chart gives the expenditure on various items during...

    Text Solution

    |

  11. The following data show the number of students opting different subjec...

    Text Solution

    |

  12. Runs made by two batsman in 3 matches are given below Kohli: 49,98,7...

    Text Solution

    |

  13. Find mode of 38,42,35,37,45,50,32,43,43,40,36,38,43,38,and 47. verify ...

    Text Solution

    |

  14. The temperature in different places are 0,-5,7,10,13,-1,and 41 in deg...

    Text Solution

    |

  15. If the range of observation 7x,5x,3x,2x,x,(xgt0) is 12 . Then find val...

    Text Solution

    |

  16. Birth and death rates in different states in 2015 are given below. Dra...

    Text Solution

    |

  17. In the following alphabetical series what wiil be the next term in the...

    Text Solution

    |

  18. In the following alphabetical series what wiil be the next term in the...

    Text Solution

    |

  19. In the following alphabetical series what wiil be the next term in the...

    Text Solution

    |

  20. In the following alphabetical series.what will be the next term in the...

    Text Solution

    |