Question
Jamie and Mia were planning to run on a circular track with a circumference of 800 m. Both of them started jogging together at the same start point and moved round the track in a clockwise direction at uniform speeds. Jamie completed a full round in 80 s. Mia completed a full round in 40 s.
  1. How long would it take for Mia to overtake Jamie for the first time?
  2. How far was Mia ahead of Jamie after 20 s?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Jamie and Mia were planning to run on a circular track with a circumference of 800 m. Both of them started jogging together at the same start point and moved round the track in a clockwise direction at uniform speeds. Jamie completed a full round in 80 s. Mia completed a full round in 40 s.
  1. How long would it take for Mia to overtake Jamie for the first time?
  2. How far was Mia ahead of Jamie after 20 s?