A ship (2/5) travels 24 kilometers in an hour. According to this calculation, how many hours does it take to sail a distance of 120 kilometers?
一艘轮船(2/5)小时行了24千米，照这样计算，航行120千米的路程，需要几小时？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">24 / (2/5)</gadget>
<output>60</output>

<gadget id="calculator">120 / 60</gadget>
<output>2</output>

<result>2</result>