The ostrich runs 54.3 kilometers per hour, and the truck travels 48.6 kilometers per hour. How much more kilometers per hour does the ostrich run than the truck?
鸵鸟每小时跑54.3千米，卡车每小时行48.6千米，鸵鸟每小时比卡车多跑多少千米？
<gadget id="calculator">54.3 - 48.6</gadget>
<output>5.7</output>

<result>5.7</result>