Question

A car travels 200 km at a speed of 50 km/h and then travels 200 km at a speed of 80 km/h. What is the average speed of that car for the entire journey? (rounded to 2 decimal places)

• A. 60.24 km/h
• B. 61.54 km/h
• C. 62.53 km/h
• D. 59.75 km/h

Answer 1

Answer: (B)