Home
Class 10
MATHS
A cube of side 6 cm is cut into a numbe...

A cube of side 6 cm is cut into a number of cubes each of sides 2 cm . The number of cubes ,formed is

A

6

B

9

C

12

D

27

Text Solution

Verified by Experts

The correct Answer is:
D

Number of cubes formed `=("volume of given cube")/("volume of each small cube")`
`=((6xx6xx6))/((2xx2xx2)=27`
Promotional Banner

Topper's Solved these Questions

  • VOLUME AND SURFACE AREAS OF SOLIDS

    RS AGGARWAL|Exercise MULTIPLE-CHOICE QUESTIONS(MCQ)|14 Videos
  • VOLUME AND SURFACE AREAS OF SOLIDS

    RS AGGARWAL|Exercise Exercise 17D|40 Videos
  • TRIGONOMETRIC RATIOS OF COMPLEMENTARY ANGLES

    RS AGGARWAL|Exercise Exercise 12|15 Videos
RS AGGARWAL-VOLUME AND SURFACE AREAS OF SOLIDS-Multiple Choice Questions (Mcq)
  1. Each edge of a cube is increased by 50%. Find the percentage increa...

    Text Solution

    |

  2. How many bags of grain can be stored in a cuboidal granary (8mxx6mxx3...

    Text Solution

    |

  3. A cube of side 6 cm is cut into a number of cubes each of sides 2 cm ...

    Text Solution

    |

  4. In a shower , 5 cm of rain falls . The volume of the water that falls ...

    Text Solution

    |

  5. Two cubes have their volumes in the ratio 1 : 27 . The ratio of their ...

    Text Solution

    |

  6. Two diameter of the base of a cylinder is 4 cm and its height is 20 cm...

    Text Solution

    |

  7. The diameter of a cylinder is 28 cm and its height is 20 cm . The tota...

    Text Solution

    |

  8. The height of a cylinder is 14 cm and its curved surface area is 264 c...

    Text Solution

    |

  9. If the curved surface area of a cylinder is 1760 cm^(2) and its base r...

    Text Solution

    |

  10. The ratio of the total surface area to the lateral surface area of a c...

    Text Solution

    |

  11. The curved surface area of a cylindrical pillar is 264 m^2 and its vol...

    Text Solution

    |

  12. The ratio between the radius of the base and the height of the cylinde...

    Text Solution

    |

  13. The radii of two cylinders are in the ratio 2:3 and their heights are ...

    Text Solution

    |

  14. Two circular cylinderical of equal volumes have their height in the ra...

    Text Solution

    |

  15. The radius of the base of a cone is 5 cm and ir=ts heights is 12 cm . ...

    Text Solution

    |

  16. The diameter of the base of a cone is 42 cm and its volume is 12936 cm...

    Text Solution

    |

  17. The area of the base of a right circular cone is 154 cm^2 and its heig...

    Text Solution

    |

  18. On increasing each of the radius of the base and the height of a cone...

    Text Solution

    |

  19. The radii of the base of a cylinder and a cone are in the ratio 3:4 . ...

    Text Solution

    |

  20. A metallic cylinder of radius 8 cm and height 2 cm is melted and conve...

    Text Solution

    |