There are 41 students in the school's track and field team, of which 21 are girls. What percentage of the track and field team are girls?
学校田径队共有学生41人，其中女生有21人，女生占田径队人数的几分之几？
<gadget id="calculator">21 / 41</gadget>
<output>21/41 = around 0.512195</output>

<result>21/41 = around 0.512195</result>