Question

    A person walks at a speed of 'y' km/hr. After 1 hour,

    they increase their speed to (y + 10) and walk for another 4 hours. If the ratio of the distance covered in the first hour to that in the next 4 hours is 1:4, find the total distance covered by the person.(calculate approx value)
    A 250 km Correct Answer Incorrect Answer
    B 107 km Correct Answer Incorrect Answer
    C 95 km Correct Answer Incorrect Answer
    D 45 km Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, or 107 km approx.

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