Question
PSLE
A market is 600 m from Mark’s house. Mark took 12 min to walk from his house to the market and back again. What was his average walking speed? Give your answer in m/min.
1 m

Click button first when a symbol is required. X

PSLE
A market is 600 m from Mark’s house. Mark took 12 min to walk from his house to the market and back again. What was his average walking speed? Give your answer in m/min.