Home
Class 9
MATHS
A child playing with building blocks, w...

A child playing with building blocks, which are of the shape of cubes, has built a structure as shown in Fig. 13.25. If the edge of each cube is 3 cm, find the volume of the structure built by the child.

Text Solution

Verified by Experts

Number of cubes=`10`
Volume of each cube=`(3)^3 =27cm^3 `
Volume of structure=`10xx27=270cm^3`
Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    NCERT|Exercise EXERCISE 13.1|8 Videos

  • SURFACE AREAS AND VOLUMES

    NCERT|Exercise EXERCISE 13.2|11 Videos

  • SURFACE AREAS AND VOLUMES

    NCERT|Exercise Exercise 13.5|9 Videos

  • STATISTICS

    NCERT|Exercise EXERCISE 14.1|2 Videos

  • TRIANGLES

    NCERT|Exercise EXERCISE 7.2|8 Videos

Similar Questions

Explore conceptually related problems

A child playing with building blocks,which are of the shape of the cubes,has build a structure.If the edge of each cube is 3cm, find the volume of the structure built by the child.

The edge of a cube is 3 cm. Find the total surface area and the volume of the cube.

If the volume of a cube is 1331 cm^3 , then find the length of its edge.

The volume of a cube in 343cm^(3) . Find the edge of the cube (in cm).

Find the length of each side of a cube if its volume is 512 cm^3 .

NCERT-SURFACE AREAS AND VOLUMES-SOLVED EXAMPLES
  1. A child playing with building blocks, which are of the shape of cubes...

    Text Solution

    |

  2. The pillars of a temple are cylindrically shaped (see Fig. 13.26). If...

    Text Solution

    |

  3. A hemispherical dome of a building needs to be painted (see Fig. 13.2...

    Text Solution

    |

  4. Monica has a piece of canvas whose area is 551\ m^2. She uses it to ...

    Text Solution

    |

  5. Find the volume of a sphere of radius 11.2 cm

    Text Solution

    |

  6. At a Ramzan Mela, a stall keeper in one of the food stalls has a larg...

    Text Solution

    |

  7. The height and the slant height of a cone are 21 cm and 28 cm respect...

    Text Solution

    |

  8. A shot-putt is a metallic sphere of radius 4.9 cm. If the density of ...

    Text Solution

    |

  9. Find (i) the curved surface area and (ii) the total surface area of a...

    Text Solution

    |

  10. Find the surface area of a sphere of radius 7 cm.

    Text Solution

    |

  11. A corn cob (see in figure), shaped somewhat like a cone, has the ra...

    Text Solution

    |

  12. Mary wants to decorate her Christmas tree. She wants to place the tre...

    Text Solution

    |

  13. Savitri had to make a model of a cylindrical kaleidoscope for her sci...

    Text Solution

    |

  14. Hameed has built a cubical water tank with lid for his house, with ea...

    Text Solution

    |

  15. A wall of length 10 m was to be built across an open ground. The heig...

    Text Solution

    |

  16. A hemispherical bowl has a radius of 3.5 cm. What would be the volume...

    Text Solution

    |

  17. The hollow sphere, in which the circus motorcyclist performs his stun...

    Text Solution

    |

  18. The height of a cone is 16 cm and its base radius is 12 cm. Find the ...

    Text Solution

    |

  19. Find the curved surface area of a right circular cone whose slant hei...

    Text Solution

    |