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

29 Jun 2024, 04:05 AM

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