Question
A train travels 120 miles in 2 hours. What is its average speed in miles per hour?
70 mph
80 mph
60 mph
50 mph
70 mph
80 mph
60 mph
50 mph
Answers
GPT-4o mini
To find the average speed of the train, you can use the formula for average speed:
\[
\text{Average Speed} = \frac{\text{Total Distance}}{\text{Total Time}}
\]
In this case, the total distance is 120 miles and the total time is 2 hours.
\[
\text{Average Speed} = \frac{120 \text{ miles}}{2 \text{ hours}} = 60 \text{ mph}
\]
So, the average speed of the train is **60 mph**.
\[
\text{Average Speed} = \frac{\text{Total Distance}}{\text{Total Time}}
\]
In this case, the total distance is 120 miles and the total time is 2 hours.
\[
\text{Average Speed} = \frac{120 \text{ miles}}{2 \text{ hours}} = 60 \text{ mph}
\]
So, the average speed of the train is **60 mph**.