Question
P6.SP.TL.18012288-A1
Zoe and Liam 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. Zoe completed a full round in 60 s. Liam completed a full round in 40 s.
  1. How long would it take for Liam to overtake Zoe for the first time?
  2. How far was Liam ahead of Zoe after 15 s?
4 m
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Primary 6 SPEED P6.SP.TL.18012288

21 May 2024, 10:37 AM

Zoe and Liam 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. Zoe completed a full round in 60 s. Liam completed a full round in 40 s.
  1. How long would it take for Liam to overtake Zoe for the first time?
  2. How far was Liam ahead of Zoe after 15 s?
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