Question
P6.SP.JC.21061115-A1
PSLE
At 16 39, Erika started driving at 57 km/h from her home to a mall 38 km away. She was at the mall for 1 h 16 min.
  1. What time did she leave the mall?
  2. After leaving the mall, Erika 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
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STUDENT

Primary 6 SPEED P6.SP.JC.21061115

25 May 2024, 01:57 AM

PSLE
At 16 39, Erika started driving at 57 km/h from her home to a mall 38 km away. She was at the mall for 1 h 16 min.
  1. What time did she leave the mall?
  2. After leaving the mall, Erika 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?
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