Question
P6.SP.TL.18012288-A1
Ava and Avery 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. Ava completed a full round in 80 s. Avery completed a full round in 40 s.
  1. How long would it take for Avery to overtake Ava for the first time?
  2. How far was Avery ahead of Ava after 10 s?
4 m
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Primary 6 SPEED P6.SP.TL.18012288

18 May 2024, 11:48 PM

Ava and Avery 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. Ava completed a full round in 80 s. Avery completed a full round in 40 s.
  1. How long would it take for Avery to overtake Ava for the first time?
  2. How far was Avery ahead of Ava after 10 s?
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