Question
PSLE
At 15 49, Zara started driving at 75 km/h from her home to a hypermart 45 km away. She was at the hypermart for 2 h 10 min.
  1. What time did she leave the hypermart?
  2. After leaving the hypermart, Zara drove back along the same route and took 48 min to reach home. What was her average speed, in km/h, for the journey home?
4 m
(a)

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(b)

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PSLE
At 15 49, Zara started driving at 75 km/h from her home to a hypermart 45 km away. She was at the hypermart for 2 h 10 min.
  1. What time did she leave the hypermart?
  2. After leaving the hypermart, Zara drove back along the same route and took 48 min to reach home. What was her average speed, in km/h, for the journey home?