Home
Class 14
MATHS
From the four corners of a rectangular s...

From the four corners of a rectangular sheet of dimensions 25 cm `xx` 20 cm, square of side 2 cm is cut off from four corners and a box is made. The volume of the box is:

A

`828 cm^(3)`

B

`672 cm^(3)`

C

`500 cm^(3)`

D

`1000 cm^(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE VI|47 Videos
  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE VII|60 Videos
  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE - IV|169 Videos
  • LCM AND HCF

    KIRAN PUBLICATION|Exercise Test Yourself |18 Videos
  • MISCELLANEOUS

    KIRAN PUBLICATION|Exercise TYPE-VI|15 Videos

Similar Questions

Explore conceptually related problems

A box open from top is made from a rectangular sheet of dimension a xx b by cutting squares each of side x from each of the four corners and folding up the flaps. If the volume of the box is maximum, then x is equal to :

The length and breadth of a rectangular sheet of paper are 60 cm and 30 cm, respectively. A square of side 5 cm is cut and removed from the four corners of the sheet. The rest of the paper is folded to form a cuboid (without the top face). Find the volume of the cuboid so formed (in cm^(3) ).

A square of side 2 cm is cut from the each corner of a rectangular sheet of length 24 cm and breadth 18 cm and remaining sheet is converted into an open box. Find the inner volume of the box.

The length and breadth of a rectangular sheet of a paper are 50 cm and 30 cm, respectively. A square of side 5 cm is cut and removed form the four corners of the sheet, and the rest of the pater is folded to form a cuboid (without the top face). Find the edge of the cube whose volume is one-fourth the volume of the cuboid so formed.

A square of side 3 cm is cut off from each corner of a rectangular sheet of length 24 cm and breadth 18 cm an the remaining sheet is folded to form an open rectangular box. The surface area of the box is

From the four corners of a rectangular cardboard 38 cm xx 26 cm square pieces of size 3 cm are cut and the remaining cardboard is used to form an open box. Find the capacity of the box formed.

An open box is made by cutting the congruent squares from the corners of a rectangular sheet of cardboard of dimensions 20cm xx15cm .If the side of each square is 2cm, the total outer surface area of the box is (a) 148cm2 (b) 284cm2 (c) 316cm2(d) 460cm2

KIRAN PUBLICATION-MENSURATION-TYPE - V
  1. By melting a solid lead sphere of diameter 12 cm, three small sphere a...

    Text Solution

    |

  2. A solid metallic sphere of radius 3 decimetres is melted to form a cir...

    Text Solution

    |

  3. From the four corners of a rectangular sheet of dimensions 25 cm xx 2...

    Text Solution

    |

  4. A child reshapes a cone made up of clay of height 24 cm and radius 6 c...

    Text Solution

    |

  5. A solid metallic spherical ball of diameter 6 cm is melted and recast ...

    Text Solution

    |

  6. The diameter of the iron ball used for the shot-put game is 14 cm. It ...

    Text Solution

    |

  7. The radius of the base and height of a metallic solid cylinder are 5 c...

    Text Solution

    |

  8. A solid metallic cone is melted and recast into a solid cylinder of th...

    Text Solution

    |

  9. A solid spherical copper ball , whose diameter is 14 cm , is melted an...

    Text Solution

    |

  10. A solid sphere is melted and recast into a right circular cone with a ...

    Text Solution

    |

  11. A sphere of diameter 6 cm is dropped in a right circular cylinderical ...

    Text Solution

    |

  12. A solid sphere of radius 3 cm is melted to form a hollow right circula...

    Text Solution

    |

  13. A rectangular block of metal has dimensions 21cm, 77 cm and 24 cm the ...

    Text Solution

    |

  14. The radius of cross-section of a solid cylindrical rod of iron is 50 c...

    Text Solution

    |

  15. Two right circular cones of equal height of radii of base 3 cm and 4 c...

    Text Solution

    |

  16. A tank 40 m long, 30 m broad and 12 m deep is dug in a field 1000 m lo...

    Text Solution

    |

  17. A right pyramid 6m height has a square base of which the diagonal is s...

    Text Solution

    |

  18. The ratio of the volume of two cones is 2:3 and the ratio of radii of ...

    Text Solution

    |

  19. If the volume of two cubes are in the ratio 27 : 64, then the ratio of...

    Text Solution

    |

  20. The radius of the base and the height of a right circular cone are dou...

    Text Solution

    |