Question
PSLE
At 18 52, Yen started driving at 60 km/h from her home to a boutique 26 km away. She was at the boutique for 1 h 18 min.
  1. What time did she leave the boutique?
  2. After leaving the boutique, Yen drove back along the same route and took 24 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 18 52, Yen started driving at 60 km/h from her home to a boutique 26 km away. She was at the boutique for 1 h 18 min.
  1. What time did she leave the boutique?
  2. After leaving the boutique, Yen drove back along the same route and took 24 min to reach home. What was her average speed, in km/h, for the journey home?