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A train travels at a speed of 72 km/h. How far will it travel in 30 minutes?
A train travels at a speed of 72 km/h. How far will it travel in 30 minutes?
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Practice Questions
1 question
Q1
A train travels at a speed of 72 km/h. How far will it travel in 30 minutes?
12 km
18 km
24 km
36 km
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Distance = speed × time = 72 km/h × 0.5 h = 36 km.
Questions & Step-by-step Solutions
1 item
Q
Q: A train travels at a speed of 72 km/h. How far will it travel in 30 minutes?
Solution:
Distance = speed × time = 72 km/h × 0.5 h = 36 km.
Steps: 5
Show Steps
Step 1: Understand the speed of the train, which is 72 kilometers per hour (km/h).
Step 2: Convert the time from minutes to hours. Since 30 minutes is half an hour, we write it as 0.5 hours.
Step 3: Use the formula for distance, which is Distance = speed × time.
Step 4: Plug in the values: Distance = 72 km/h × 0.5 h.
Step 5: Calculate the distance: 72 × 0.5 = 36 kilometers.
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