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      Question

      A circular track has a radius of 140 meters. A person

      starts running from a point on the track and runs 3 complete rounds. What is the total distance covered by the person?
      A 1256 meters Correct Answer Incorrect Answer
      B 1316 meters Correct Answer Incorrect Answer
      C 1320 meters Correct Answer Incorrect Answer
      D 2640 meters Correct Answer Incorrect Answer

      Solution

      The circumference of the circle = 2Ο€r = 2 Γ— 22/7 Γ— 140 = 880 meters Distance covered in 3 rounds = 3 Γ— 880 = 2640 meters Correct Option: d

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