Discussion :: Cube and Cuboid - Cube and Cuboid 8 (Q.No.3)
- Cube and Cuboid - Introduction
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There are 128 cubes with me which are coloured according to two schemes viz.
- 64 cubes each having two red adjacent faces and one yellow and other blue on their opposite faces while green on the rest.
- 64 cubes each having two adjacent blue faces and one red and other green on their opposite faces, while red on the rest. They are then mixed up.
| 3. | How many cubes have two adjacent blue faces each ? |
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Answer: Option A Explanation: Second 64 cubes are such each of whose two faces are blue. |
| Selva said: (Sep 9, 2011) | |
| Please anyone explain it properly. | |
| Saisri said: (Feb 8, 2017) | |
| I can't understand it please anyone explain it. | |
| Adithi said: (Mar 2, 2017) | |
| Shouldn't it be 32? | |
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