Question
P6.SP.TL.18012288-A1
Isaac and Sophia were planning to run on a circular track with a circumference of 600 m. Both of them started jogging together at the same start point and moved round the track in a clockwise direction at uniform speeds. Isaac completed a full round in 60 s. Sophia completed a full round in 50 s.
  1. How long would it take for Sophia to overtake Isaac for the first time?
  2. How far was Sophia ahead of Isaac after 12 s?
4 m
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Primary 6 SPEED P6.SP.TL.18012288

24 Jun 2024, 09:36 PM

Isaac and Sophia were planning to run on a circular track with a circumference of 600 m. Both of them started jogging together at the same start point and moved round the track in a clockwise direction at uniform speeds. Isaac completed a full round in 60 s. Sophia completed a full round in 50 s.
  1. How long would it take for Sophia to overtake Isaac for the first time?
  2. How far was Sophia ahead of Isaac after 12 s?
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