MCQOPTIONS
Saved Bookmarks
| 1. |
A 110 m long train travels 36 km/h through a 130 m long tunnel. In how much time does it pass at the speed of find out? |
| A. | 24 |
| B. | 78 |
| C. | 67 |
| D. | 12 |
| Answer» B. 78 | |