Question
P6.SP.JC.21061115-A1
PSLE
At 18 44, Linda started driving at 78 km/h from her home to a restaurant 39 km away. She was at the restaurant for 2 h 44 min.
  1. What time did she leave the restaurant?
  2. After leaving the restaurant, Linda drove back along the same route and took 36 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

20 Jun 2024, 03:36 AM

PSLE
At 18 44, Linda started driving at 78 km/h from her home to a restaurant 39 km away. She was at the restaurant for 2 h 44 min.
  1. What time did she leave the restaurant?
  2. After leaving the restaurant, Linda drove back along the same route and took 36 min to reach home. What was her average speed, in km/h, for the journey home?
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