A train travels 18 kilometers in 12 minutes. At this rate, how far does the train travel in 1 minute?

Distance covered in 12 minutes = 18 km, now

Unit rate is equal to :

The train travels 1.5 km in 1 minute time interval.

Explanation:

12 minutes = 18 kilometers

Divide both sides by 12

12/12 minutes = 18/12 kilometers

1 minute = 3/2 kilometers

1 minute = 1.5 kilometers

Hope this helped!

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