Question
PSLE
When Erny started jogging from her home, Jen was 1.7 km ahead. Erny jogged at 10 km/h and Jen jogged at 6 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Erny jog in 45 minutes?
  2. Who was ahead after 45 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 Erny started jogging from her home, Jen was 1.7 km ahead. Erny jogged at 10 km/h and Jen jogged at 6 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Erny jog in 45 minutes?
  2. Who was ahead after 45 minutes? How far apart were they? Give your answers in this format. (Eg Ben, 1.2 km)