Question
P6.SP.TL.18012288-A1
Evan and Aria 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. Evan completed a full round in 50 s. Aria completed a full round in 40 s.
  1. How long would it take for Aria to overtake Evan for the first time?
  2. How far was Aria ahead of Evan after 15 s?
4 m
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Primary 6 SPEED P6.SP.TL.18012288

16 Jun 2024, 08:54 AM

Evan and Aria 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. Evan completed a full round in 50 s. Aria completed a full round in 40 s.
  1. How long would it take for Aria to overtake Evan for the first time?
  2. How far was Aria ahead of Evan after 15 s?
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