MCQOPTIONS
Saved Bookmarks
| 1. |
If train runs at a speed of 48 kmph on an average, a train covers a distance in 50 min, the train must run to reduce the time of journey to 40 min will be, at which speed? |
| A. | 45 kmph |
| B. | 60 kmph |
| C. | 75 kmph |
| D. | None |
| Answer» C. 75 kmph | |