A train travels 120 km at a speed of 60 km/h. How long does it take to complete
Practice Questions
Q1
A train travels 120 km at a speed of 60 km/h. How long does it take to complete the journey?
1 hour
1.5 hours
2 hours
2.5 hours
Questions & Step-by-Step Solutions
A train travels 120 km at a speed of 60 km/h. How long does it take to complete the journey?
Step 1: Identify the distance the train travels, which is 120 km.
Step 2: Identify the speed of the train, which is 60 km/h.
Step 3: Use the formula for time, which is Time = Distance / Speed.
Step 4: Plug in the values: Time = 120 km / 60 km/h.
Step 5: Calculate the result: 120 divided by 60 equals 2.
Step 6: Conclude that it takes 2 hours for the train to complete the journey.
Distance, Speed, and Time Relationship – This concept involves understanding the formula that relates distance, speed, and time, specifically that time is calculated by dividing distance by speed.
