MCQOPTIONS
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| 1. |
At 9 am, a train starts from Station A towards Station B at 70 km per hour. After 2 hours, another train starts from Station B towards Station A at 20 km per hour. If the distance between the two stations is 320 km, then at what time do the trains meet? |
| A. | 11 am |
| B. | 1 pm |
| C. | 3 am |
| D. | 2 pm |
| Answer» C. 3 am | |