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      Question

      A train 256 meter long running with the speed of 80 kmph

      crosses a bridge in 18 seconds then what is the length of bridge?
      A 160 m Correct Answer Incorrect Answer
      B 115 m Correct Answer Incorrect Answer
      C 180 m Correct Answer Incorrect Answer
      D 144 m Correct Answer Incorrect Answer

      Solution

      According to the question, Let length of the bridge be β€˜x’ meter. =>Speed = (Length of train + length of bridge)/Time => 80 Γ— 5/18 = (256 + x)/18 => x = 400 - 256 = 144 meter

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