The speed of the train is 100 km per hour, and the speed of the car is 80 km per hour. How many times faster is the speed of the train than the car?
火车的速度是每小时100km，汽车每小时行驶80km，火车的速度是汽车的几倍？
<gadget id="calculator">100 / 80</gadget>
<output>5/4 = around 1.25</output>

<result>5/4 = around 1.25</result>