The train travels 108 kilometers per hour, and the speed of the plane is 6 times that of the train, which is more than 25 kilometers. How many kilometers per hour does the plane fly?
火车每小时行驶108千米，飞机的速度是火车的6倍还多25千米．飞机每小时飞行多少千米？
<gadget id="calculator">108 * 6</gadget>
<output>648</output>

<gadget id="calculator">648 + 25</gadget>
<output>673</output>

<result>673</result>