Question
P6.SP.JC.21061115-A1
PSLE
At 19 25, Joelle started driving at 56 km/h from her home to a reservoir 42 km away. She was at the reservoir for 1 h 13 min.
  1. What time did she leave the reservoir?
  2. After leaving the reservoir, Joelle drove back along the same route and took 28 min to reach home. What was her average speed, in km/h, for the journey home?
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STUDENT

Primary 6 SPEED P6.SP.JC.21061115

30 Jun 2024, 08:09 PM

PSLE
At 19 25, Joelle started driving at 56 km/h from her home to a reservoir 42 km away. She was at the reservoir for 1 h 13 min.
  1. What time did she leave the reservoir?
  2. After leaving the reservoir, Joelle drove back along the same route and took 28 min to reach home. What was her average speed, in km/h, for the journey home?
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