There are 120 students in the experimental primary school, boys account for (3/5), how many girls are there?
实验小学有学生120人，男生占(3/5)，女生有多少人？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">120 * (3/5)</gadget>
<output>72</output>

<gadget id="calculator">120 - 72</gadget>
<output>48</output>

<result>48</result>