Li Qiang, the monitor of Class 2, Class 6, made a survey. Among the three major ball games, there are (2/5) who like football, (1/3) who like basketball, and (4/15) who like volleyball. One of them likes the number of people There are 18 people at most, do you know how many students there are in this class?
六2班班长李强做了一份调查，在三大球类项目中，有(2/5)喜欢足球，有(1/3)喜欢篮球，(4/15)喜欢排球，其中一个项目喜欢人数最多的有18人，你知道这个班有多少学生吗？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">18 / (2/5)</gadget>
<output>45</output>

<result>45</result>