Question

    A man running with the speed of 40 km/hr covers a

    certain distance in ‘x’ hours. If the same distance can be travelled with a speed of 60 km/h in (x - 2) hours, then find the value of ‘x’.
    A 6 Correct Answer Incorrect Answer
    B 2 Correct Answer Incorrect Answer
    C 5 Correct Answer Incorrect Answer
    D 7 Correct Answer Incorrect Answer

    Solution

    According to question, 40x = 60(x - 2) 60x – 40x = 120 20x = 120 x = 6

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