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Question: there is 4 cube.They arrange in side by side.The black color is paint ed on the 4 cubes. 1st and 3rd cube is cube is cut by 64 pieces and 2nd 3rd by 27 pieces.Then
1)how many pieces painted only one side?
2)how many pieces painted only two side?
how many pieces painted only three side?
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| April 04, 2007 14:12:18 |
#3 |
| Subhadip Mondal |
Member Since: Visitor Total Comments: N/A |
RE: there is 4 cube.They arrange in side by side.The b...
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No. of Cubes painted on 1 side = 2(4*6)+2(6) = 60.
No. of Cubes painted on 2 side = 2(4*6)+2(2*6)=72.
No. of Cubes painted on 3 side = (2*8)+(2*8)=32. |
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