MCQOPTIONS
Saved Bookmarks
| 1. |
The weights of 4 boxes are 70, 20, 30 and 40 Kg. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once? |
| A. | 160 |
| B. | 120 |
| C. | 150 |
| D. | 90 |
| Answer» D. 90 | |