The train travels 120 kilometers per hour, and it takes 5 hours to travel. The car needs 10 hours to complete the trip. How many kilometers does the car travel per hour?
火车每小时行驶120千米，行驶了5小时，小汽车需要用10小时行完，小汽车每小时行多少千米？
<gadget id="calculator">5 / 10</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">120 * (1/2)</gadget>
<output>60</output>

<result>60</result>