Question
P6.SP.TL.18012288-A1
Lucas and Abigail were planning to run on a circular track with a circumference of 400 m. Both of them started jogging together at the same start point and moved round the track in a clockwise direction at uniform speeds. Lucas completed a full round in 50 s. Abigail completed a full round in 40 s.
  1. How long would it take for Abigail to overtake Lucas for the first time?
  2. How far was Abigail ahead of Lucas after 10 s?
4 m
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Primary 6 SPEED P6.SP.TL.18012288

01 Jul 2024, 12:31 PM

Lucas and Abigail were planning to run on a circular track with a circumference of 400 m. Both of them started jogging together at the same start point and moved round the track in a clockwise direction at uniform speeds. Lucas completed a full round in 50 s. Abigail completed a full round in 40 s.
  1. How long would it take for Abigail to overtake Lucas for the first time?
  2. How far was Abigail ahead of Lucas after 10 s?
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