A car travels 80 kilometers per hour, the speed of a train is 1.25 times that of a car, and the speed of an airplane is 12.5 times that of a train. How many kilometers does the plane fly per hour?
汽车每小时行驶80千米，火车的速度是汽车的1.25倍，飞机的速度是火车的12.5倍，飞机每小时飞行多少千米？
<gadget id="calculator">80 * 1.25 * 12.5</gadget>
<output>1_250</output>

<result>1_250</result>