Question
P6.SP.JC.21061115-A1
PSLE
At 20 37, Lynn started driving at 50 km/h from her home to a school 45 km away. She was at the school for 2 h 27 min.
  1. What time did she leave the school?
  2. After leaving the school, Lynn drove back along the same route and took 50 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

04 Jul 2024, 04:41 AM

PSLE
At 20 37, Lynn started driving at 50 km/h from her home to a school 45 km away. She was at the school for 2 h 27 min.
  1. What time did she leave the school?
  2. After leaving the school, Lynn drove back along the same route and took 50 min to reach home. What was her average speed, in km/h, for the journey home?
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