Home
Class 7
MATHS
A field in the form a parallelogram has ...

A field in the form a parallelogram has base 15 dam and altitude 8 dam. Find the cost of watering the field at the rate of 50 paise square metre.

Promotional Banner

Topper's Solved these Questions

  • LINES AND ANGLES

    RD SHARMA ENGLISH|Exercise All Questions|117 Videos

  • MENSURATION-2

    RD SHARMA ENGLISH|Exercise All Questions|83 Videos

Similar Questions

Explore conceptually related problems

Find the area of a parallelogram with base 8 cm and altitude 4.5 cm.

Find the area of a parallelogram whose base is 8 cm and altitude is 4.5 cm

One side of a square field is 179 m. Find the cost of raising a lawn on the field at the rate of Rs 1.50 per square metre.

The sides of a triangle field are in the ratio 5 : 3 : 4 and its perimeter is 180 m. Find : the cost of levelling the field at the rate of Rs 10 per square metre.

A rectangular field measures 18 m long and 12 m wide. Find the cost of fencing the field at the rate of ₹50 per metre.

Find the cost of fencing a square park of side 300m at the rate of Rs. 20 per metre.

One side of a square plot is 250m, find the cost of levelling it at the rate of Rs. 2 per square metre.

A cylindrical vessel open at the top has diameter 20cm and height 14cm. Find the cost of tin-plating it on the inside at the rate of 50 paise per hundred square centimetre.

A swimming pool is 20m long 15m wide and 3m deep. Find the cost of repairing the floor and wall at the rate of Rs. 25per square metre.

The cost of fencing a square field at 60 paise per metre is Rs. 1200. Find the cost of reaping the field at the rate of 50 paise per 100 sq. metres.

RD SHARMA ENGLISH-MENSURATION-1-All Questions
  1. The area of a rhombus is 72c m^2 . If its perimeter is 32 cm, find its...

    Text Solution

    |

  2. In the given figure, A B C D is a parallelogram C M|A B and B L|A D. ...

    Text Solution

    |

  3. A field in the form a parallelogram has base 15 dam and altitude 8 ...

    Text Solution

    |

  4. The area of a parallelogram is 338 m^2. If its altitude is twice the c...

    Text Solution

    |

  5. The base of a parallelogram is thrice its height . If the area is 867 ...

    Text Solution

    |

  6. Find the area of a rhombus having each side equal to 13 cm and one of ...

    Text Solution

    |

  7. If the area of a rhombus is 24 cm^2 and one of its diagonals is 4 cm,...

    Text Solution

    |

  8. If the area of a rhombus be 48\ c m^2 and one of its diagonals is 6 cm...

    Text Solution

    |

  9. If the side of a square is 4 m and it is converted into a rhombus w...

    Text Solution

    |

  10. Find the area of a parallelogram with base 8 cm and altitude 4.5 cm...

    Text Solution

    |

  11. Find the area in square metres of the parallelogram whose base and a...

    Text Solution

    |

  12. Find the altitude of a parallelogram whose area is 54\ d m^2 and ba...

    Text Solution

    |

  13. The area of a rhombus is 28\ m^2 . If its perimeter be 28 m, find its ...

    Text Solution

    |

  14. In Figure, A B C D is a parallelogram, D L|A B and D M|B Cdot If A B=1...

    Text Solution

    |

  15. The longer side of a parallelogram is 54 cm and the corresponding a...

    Text Solution

    |

  16. In Fig. 21, A B C D is a parallelogram, D L|A Bdot If A B=20\ c m , A ...

    Text Solution

    |

  17. In Fig. 21, if A B=35\ c m , A D=20\ c m and area of the parallelogram...

    Text Solution

    |

  18. The adjacent sides of a parallelogram are 10 m and 8 m. If the dist...

    Text Solution

    |

  19. The base of a parallelogram is twice its height. If its area is 512\...

    Text Solution

    |

  20. Find the area of a rhombus having each side equal to 15 cm and one ...

    Text Solution

    |