P6 / Henry Park / 2019 / SA2 / Paper 2 – Q10 [3 marks]

Question:

Joyce and Val ran in a race. Joyce ran at a speed of 200 m/min. When Val was a the halfway point of the race, Joyce was 2.5 km ahead of Val. Both of them did not change their speed throughout the race. Joyce completed the race at 11.50 a.m. What time did Val complete the race?

Solution: