Question
PSLE
When Opal started jogging from her home, Riley was 1.5 km ahead. Opal jogged at 8 km/h and Riley jogged at 6 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Opal 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 Opal started jogging from her home, Riley was 1.5 km ahead. Opal jogged at 8 km/h and Riley jogged at 6 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Opal 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)