MCQOPTIONS
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| 1. |
The volume of wood requires to make a closed box of thickness 2.5 cm with external dimensions 90 cm × 75 cm × 50 cm is∶ |
| A. | 46720 cm3 |
| B. | 69750 cm3 |
| C. | 36170 cm3 |
| D. | 49050 cm3 |
| Answer» C. 36170 cm3 | |