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    Question

    Two trains started from stations тАШAтАЩ and тАШBтАЩ at

    same time and started travelling towards each other at speeds of 80 km/hr and 70 km/hr, respectively. At the time of their meeting, the faster train has travelled 145 km more than the slower train. Find the distance between the stations тАШA and тАШBтАЩ.
    A 2170 km Correct Answer Incorrect Answer
    B 2275 km Correct Answer Incorrect Answer
    C 2075 km Correct Answer Incorrect Answer
    D 2175 km Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Let the distance travelled by slower train be тАШxтАЩ km So, distance travelled by faster train = тАШx + 145тАЩ km ATQ, (x/70) = {(x + 145)/80} Or, 80x = 70x + 10150 Or, 10x = 10150 So, x = 1015 Total distance between station тАШAтАЩ and station тАШBтАЩ = (1015 + 1015 + 145) = 2175 km

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