Question: A train travels from City A to City B, a distance of 200 km, at a speed of 100 km/h. If it stops for 30 minutes, what is the total time taken for the journey?
Options:
Correct Answer: 2 hours
Solution:
Time = Distance / Speed = 200 km / 100 km/h = 2 hours. Adding 0.5 hours for the stop gives a total of 2.5 hours.