Home
Class 7
MATHS
Let's frame the equations for the follwo...

Let's frame the equations for the follwoing problem and solve them.
The length of kumar's rectangular fielf is `1frac(1)(2)` times of its breadth, the Perimeter of the land is 400m. Let's find the length and breadth of Kumar's land.

Promotional Banner

Topper's Solved these Questions

  • CONSTRUCTION OF TRIANGLES.

    JNAN PUBLICATION|Exercise 511|3 Videos
  • FUN WITH SUMS

    JNAN PUBLICATION|Exercise EXAMPLE|21 Videos

Similar Questions

Explore conceptually related problems

Let's frame the equations for the follwoing problem and solve them. frac(1)(5) th of a number taken away from frac(1)(4)th of its leaves a reaminder 2.

Let's frame the equations for the follwoing problem and solve them. When 6 is added to 6 times a number it becomes 8 timnes of itself.

Let's frame the equations for the follwoing problem and solve them. Of two numbers one is thrice the other. If 10 is added to the smaller number the sum becomes frac(3)(4)th of the other number

The length of a rectangle is (4x+1) m and its breadth is 3zm. Calculate the area of the rectangle.

A rectangular piece of land has its length and breadth in the ratio of 5:2 , If the length of the land is 20 m, find the breadth of the land.

The length of Karim uncle's plot of lands is twice its breadth and its area is 578 sq.m. Let us find the length, breadth and perimeter of Karim Uncle's land.

Is it possible to design a rectangular mango grove whose length is twice its breadth, and the area is 800 m^(2) ? If so, find its length and breadth.

The length of a rectangle is (4x + 1)m and breadth is 3x m. Let's calculate the area of the rectangle.

The perimeter of a rectangle is 56 meters and its length is 2 1/2 times of its breadth.The area of the rectangle will be :

The breadth of a ractangle is 44 m, its length is 2(1)/(2) times of its breadth. Find the diameter of the circle, the circumference of which is equal to the perimeter of the rectangle.

JNAN PUBLICATION-FORMATION OF EQUAITON AND ITS SOLUTIONS.-EXAMPLE
  1. Let's solve the following equation. 5(2x-3) -3(3x - 7) = 5

    Text Solution

    |

  2. Let's solve the following equation. frac(2x)(3) = frac(3x)(8) + frac...

    Text Solution

    |

  3. Let's solve the following equation. frac(3x + 1)(16) + frac(2x - 3)(...

    Text Solution

    |

  4. Let's solve the following equation. 2t - 3 = frac(3)(10) (5t - 2)

    Text Solution

    |

  5. Let's solve the following equation. frac(ax +b)(3) = frac(cx + d)(2)

    Text Solution

    |

  6. Let's solve the following equation. 2x + 0.06x - 6.6 = 0.4x

    Text Solution

    |

  7. Let's solve the following equation. 0.5 + frac(x)(2) = 0.25 + 7

    Text Solution

    |

  8. Let's solve the following equation. 0.18 (5x - 4) = 0.5x + 0.8

    Text Solution

    |

  9. The relations of the ages of Shibnath and Somnath is 3 : 4 if sum of t...

    Text Solution

    |

  10. Let's frame the equations for the follwoing problem and solve them. ...

    Text Solution

    |

  11. Let's frame the equations for the follwoing problem and solve them. ...

    Text Solution

    |

  12. Let's frame the equations for the follwoing problem and solve them. ...

    Text Solution

    |

  13. Let's frame the equations for the follwoing problem and solve them. ...

    Text Solution

    |

  14. Let me divide Rs. 170 among Manju, Kana and Amal in such a way that Ka...

    Text Solution

    |

  15. I have got soem apples. I gave frac(2)(3)rd of my apples to my brother...

    Text Solution

    |

  16. The ratio of the length and breadth of a rectangles is 3 : 2 and its p...

    Text Solution

    |

  17. The total number of Rs. 5 and Rs. 10 coins in my bag 20. If I have Rs....

    Text Solution

    |

  18. The three angles of a triangle are x^@, 2x^@ and 3x^@. Let us find the...

    Text Solution

    |

  19. Chanchala's father borrows some money to build his house. He returned ...

    Text Solution

    |

  20. At present chadu is 8 years older than his brother. After 5 yeras chad...

    Text Solution

    |