Question
PSLE
When Kay started jogging from her home, Ava was 1.6 km ahead. Kay jogged at 15 km/h and Ava jogged at 12 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Kay jog in 30 minutes?
  2. Who was ahead after 30 minutes? How far apart were they? Give your answers in this format. (Eg Ben, 1.2 km)
3 m
(a)

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(b)

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PSLE
When Kay started jogging from her home, Ava was 1.6 km ahead. Kay jogged at 15 km/h and Ava jogged at 12 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Kay jog in 30 minutes?
  2. Who was ahead after 30 minutes? How far apart were they? Give your answers in this format. (Eg Ben, 1.2 km)