A train travels 240 km in 3 hours. What is its average speed in km per hour?

Answer: The average speed of the train is 80 km/hour.

Step-by-step solution

Step 1: Identify Given Information

First, we need to identify the given values from the problem statement. We are provided with the total distance the train traveled and the total time it took to cover that distance.

Step 2: Recall the Formula for Average Speed

To find the average speed, we use the fundamental formula that relates distance, time, and speed. Average speed is calculated by dividing the total distance traveled by the total time taken.

Step 3: Substitute Values and Calculate

Now, we substitute the given distance and time values into the average speed formula. After substituting, we perform the division to find the numerical value of the average speed.

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