MCQOPTIONS
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MCQOPTIONS
| 1. |
A closed box has external length l, external breadth b, external height h and walls of thickness x, the capacity of the box is: |
| A. | (l - 2x)(b - 2x)(h - 2x) |
| B. | (l-x)(b-x)(h-x) |
| C. | lbh-x3 |
| D. | lbh-8x3 |
| Answer» B. (l-x)(b-x)(h-x) | |