Question

    ST

    Parag starts chasing a Vipul, 3 hours after the Vipul

    starts running. Parag takes 4 hours to catch the Vipul. If the average speed of the Parag is 28 km/hr, find the average speed of the Vipul?
    A 15 km/hr Correct Answer Incorrect Answer
    B 12 km/hr Correct Answer Incorrect Answer
    C 21 km/hr Correct Answer Incorrect Answer
    D 8 km/hr Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Total distance covered by Parag to catch Vipul = 28 x 3 = 84 km Total travel time taken of Paras = 3 + 4 = 7 hours Average speed of Vipin = 84/7 = 12 km/hr

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