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    Question

    β€˜K’ and β€˜L’ started moving towards each other at

    the same time with a speed of 50 km/hr and 40 km/hr, respectively. If the distance covered by β€˜K’ is 30 km more than that by β€˜L’, when they meet, then find the initial distance between them.
    A 300 km Correct Answer Incorrect Answer
    B 240 km Correct Answer Incorrect Answer
    C 270 km Correct Answer Incorrect Answer
    D 335 km Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, Ratio of distance travelled by β€˜K’ and β€˜L’ = 50:40 = 5:4 Required distance = 30 Γ— 9 = 270 km

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