📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store

    • Question

      In a 200-metre race, ‘A’ beats ‘B’ by 15 seconds

      or 60 metres. Find the time taken by ‘B’ to finish the race.
      A 40 seconds Correct Answer Incorrect Answer
      B 60 seconds Correct Answer Incorrect Answer
      C 70 seconds Correct Answer Incorrect Answer
      D 50 seconds Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      Speed of ‘B’ = (60/15) = 4 m/s Time taken by ‘B’ to finish the race = 200 ÷ 4 = 50 seconds

      Practice Next
      ask-question