Question: A man walks at a speed of 4 km/h and runs at 10 km/h. If he walks for 1 hour and then runs for 1 hour, what is his total distance covered?
Options:
Correct Answer: 14 km
Solution:
Distance = (4 km/h × 1 h) + (10 km/h × 1 h) = 4 km + 10 km = 14 km.