Question
PSLE
At 14 55, Olivia started driving at 60 km/h from her home to a hypermart 36 km away. She was at the hypermart for 1 h 25 min.
  1. What time did she leave the hypermart?
  2. After leaving the hypermart, Olivia 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
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
At 14 55, Olivia started driving at 60 km/h from her home to a hypermart 36 km away. She was at the hypermart for 1 h 25 min.
  1. What time did she leave the hypermart?
  2. After leaving the hypermart, Olivia 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?