1. | Two stations A and B are 110 km apart on a straight line. One train starts from A at 7 a.m. and travels towards B at 20 kmph. Another train starts from B at 8 a.m. and travels towards A at a speed of 25 kmph. At what time will they meet? |
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Answer: Option B Explanation: Suppose they meet Distance covered by A in Distance covered by B in ( 20 45 So, they meet at 10 a.m. |

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