Question
PSLE
At 16 31, Abi started driving at 66 km/h from her home to a hospital 44 km away. She was at the hospital for 1 h 36 min.
  1. What time did she leave the hospital?
  2. After leaving the hospital, Abi drove back along the same route and took 20 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 16 31, Abi started driving at 66 km/h from her home to a hospital 44 km away. She was at the hospital for 1 h 36 min.
  1. What time did she leave the hospital?
  2. After leaving the hospital, Abi drove back along the same route and took 20 min to reach home. What was her average speed, in km/h, for the journey home?