### Discussion :: Cube and Cuboid - Cube and Cuboid 1 (Q.No.4)

- Cube and Cuboid - Introduction
- «« Cube and Cuboid - Cube and Cuboid 1
- Cube and Cuboid - Cube and Cuboid 2
- Cube and Cuboid - Cube and Cuboid 3
- Cube and Cuboid - Cube and Cuboid 4
- Cube and Cuboid - Cube and Cuboid 5
- Cube and Cuboid - Cube and Cuboid 6
- Cube and Cuboid - Cube and Cuboid 7
- Cube and Cuboid - Cube and Cuboid 8
- Cube and Cuboid - Cube and Cuboid 9

The following questions are based on the information given below:

- A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height.
- Two faces measuring 4 cm x 1 cm are coloured in black.
- Two faces measuring 6 cm x 1 cm are coloured in red.
- Two faces measuring 6 cm x 4 cm are coloured in green.
- The block is divided into 6 equal cubes of side 1 cm (from 6 cm side), 4 equal cubes of side 1 cm(from 4 cm side).

Rahul Mukesh said: (Apr 11, 2012) | |

(L-2) (B-2) (2-1) = 8. Note: height is 1 c.m only so (2-h) from formula. |

Riddi said: (Jul 19, 2013) | |

There are 6+6+4+4=20 cubes attached to the outer walls of the cuboid. How 16? |

Sofia Zoe said: (Aug 6, 2017) | |

Leaving edge cubes just count the number of cubes in the middle. The total number of cubes are 6*4*1=24. Number of edge cubes are=16, 24- 16 = 8. |

Nishanth said: (Sep 14, 2019) | |

There are 6 x 4 x 1 = 24, Number of edge cubes are = 16. so, 24 - 16 = 8. |

#### Post your comments here:

Name *:

Email : (optional)

» Your comments will be displayed only after manual approval.