Question
P6.SP.JC.21061115-A1
PSLE
At 19 28, Lynn started driving at 60 km/h from her home to a library 42 km away. She was at the library for 1 h 18 min.
  1. What time did she leave the library?
  2. After leaving the library, Lynn drove back along the same route and took 40 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

29 Jun 2024, 07:57 PM

PSLE
At 19 28, Lynn started driving at 60 km/h from her home to a library 42 km away. She was at the library for 1 h 18 min.
  1. What time did she leave the library?
  2. After leaving the library, Lynn drove back along the same route and took 40 min to reach home. What was her average speed, in km/h, for the journey home?
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