MCQOPTIONS
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| 1. |
Two trains, each 100 m long, moving in opposite directions, cross each other in 12 sec. If one is moving twice as fast as the other, then the speed of the faster train is ______. |
| A. | 30 kmph |
| B. | 20 kmph |
| C. | 24 kmph |
| D. | 40 kmph |
| Answer» E. | |