Question
PSLE
At 19 45, Kathy started driving at 66 km/h from her home to a market 33 km away. She was at the market for 2 h 17 min.
  1. What time did she leave the market?
  2. After leaving the market, Kathy 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
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
At 19 45, Kathy started driving at 66 km/h from her home to a market 33 km away. She was at the market for 2 h 17 min.
  1. What time did she leave the market?
  2. After leaving the market, Kathy 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?