

MCQOPTIONS
Saved Bookmarks
1. |
Two trains starting at thesame time from two stations 200 kmapart and going in opposite directions cross each other at a distance of 110 km from one of the stations. What isthe ratio of their speeds? |
A. | 9 : 11 |
B. | 11 : 9 |
C. | 9 : 17 |
D. | 17 : 9 |
Answer» C. 9 : 17 | |