Railways R.R.C. (Delhi) Solved Paper Held on 1st Shift 23-11-2014

  • question_answer A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

    A) 3.6                               

    B) 7.2

    C) 8.4                               

    D) 10

    Correct Answer: B

    Solution :

    Required speed\[=\frac{600}{5}\times \frac{60}{1000}\] \[=7.2\,\,km/hr\]

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