If a vehicle travels 240 km in 3 hours and then 180 km in 2 hours, what is the average speed for the entire journey?

B. 70 KM/H

If a train travels at a speed of 80 km/h, how far will it travel in 2.5 hours?

C. 160 KM

A person walks at a speed of 5 km/h. How far can he walk in 3 hours?

C. 15 KM

A vehicle travels 150 km in 3 hours and then 100 km in 2 hours. What is the average speed for the entire journey?

B. 40 KM/H

A car travels 150 km in 2 hours. What is its speed in km/h?

B. 75 KM/H