What disrance would be covered in 10 minutes by a train that travels at a constant speed of 500 meters every 10 seconds?

If a train that goes 500 meters every 10 seconds you will cover 30,000 meters in 10 minutes.

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There are 6 units of 10 seconds to a minute. 6x500= 3000 meters per minute. X 10 minutes= 30,000