The train travels about 245 kilometers per hour, and the flight distance of the plane per hour is 115 kilometers more than three times that of the train. How many kilometers can the plane fly per hour?
火车每小时大约行驶245千米，飞机每小时飞行的路程比火车的3倍还多115千米，飞机每小时大约能飞行多少千米？
<gadget id="calculator">245 * 3</gadget>
<output>735</output>

<gadget id="calculator">735 + 115</gadget>
<output>850</output>

<result>850</result>