New SIDBI Grade A New Batch Starts on Nov 18

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    Question

    Gatiman express train crosses a platform in 23 seconds while it can cross a pole in 10 seconds. If the speed of the Gatiman express is 25 m/s, then find the length of the platform?

    A 335 Correct Answer Incorrect Answer
    B 315 Correct Answer Incorrect Answer
    C 325 Correct Answer Incorrect Answer
    D 355 Correct Answer Incorrect Answer

    Solution

    Length of the train = 25 × 10 = 250 metres Let the length of the platform be ‘p’ metres ATQ; p + 250 = 25 × 23 Or, p = 575 – 250 Or, p = 325

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