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The distance between two stations A and ...

The distance between two stations A and B is 900 km. A train T starts from A and moves towards B at an average speed of 30 km/h. Another train U starts from B, 20 minutes earlier than the train T, and moves towards A at an average speed of 40 km/hr. How far from A will the two trains meet?

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The correct Answer is:
380 km
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The distance between two stations A and B is 200 km. A train travels from A to B at a uniform speed of 60 km h^(-1) . After half an hour another train leaves B towards A with a uniform speed of 80 km h^(-1) . Determine the distance of the point from A where the two trains meet each other.

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Knowledge Check

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    B
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    C
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    D
    360 km

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