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    Question

    A Bike covers a distance of 150 km in 90 minutes. If its

    speed is reduced by 25 km/h, how much time will it take to cover the same distance?
    A 1 hrs Correct Answer Incorrect Answer
    B 2 hrs Correct Answer Incorrect Answer
    C 5 hrs Correct Answer Incorrect Answer
    D 8 hrs Correct Answer Incorrect Answer

    Solution

    ATQ,

    Speed of the Bike = (150 / 90) ├Ч 60 = 100 km/h New speed of the Bike = 100 тАУ 25 = 75 km/h So, required time = (150 / 75) ├Ч 60 = 120 minutes or 2 hours

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