Question

A car was driving for 4 hours and covered 224 miles. A high-speed train is ten times as fast as this car. Find the train's speed.

Answer 1

The speed of the train is 560 MPH.

Explanation:

The car's speed can be detemined by Distance / Time. This would mean we would have to do 224 / 4, which would equal 56.

Now, all we have to do is mulitply 56 by 10. This would equal 560.