A train travels at a speed of 90 km/h. How long will it take to cover 270 km? (2
Practice Questions
Q1
A train travels at a speed of 90 km/h. How long will it take to cover 270 km? (2020)
2 hours
3 hours
4 hours
5 hours
Questions & Step-by-Step Solutions
A train travels at a speed of 90 km/h. How long will it take to cover 270 km? (2020)
Step 1: Identify the speed of the train, which is 90 km/h.
Step 2: Identify the distance the train needs to travel, which is 270 km.
Step 3: Use the formula for time, which is Time = Distance / Speed.
Step 4: Plug in the values: Time = 270 km / 90 km/h.
Step 5: Calculate the result: 270 divided by 90 equals 3.
Step 6: Conclude that it will take the train 3 hours to cover 270 km.
Speed, Distance, and Time Relationship – This concept involves understanding the formula that relates speed, distance, and time, specifically that time can be calculated by dividing distance by speed.
