MCQOPTIONS
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| 1. |
A solid cube of 3 cm side, painted on all its faces, is cut up into small cubes of 1 cm side. How many of the small cubes will have exactly two painted faces? |
| A. | 12 |
| B. | 8 |
| C. | 6 |
| D. | 4 |
| Answer» B. 8 | |