Question
PSLE
A salon is 680 m from Perry’s house. Perry took 17 min to walk from his house to the salon 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 salon is 680 m from Perry’s house. Perry took 17 min to walk from his house to the salon and back again. What was his average walking speed? Give your answer in m/min.