There are 52 students in the chess interest group at the school, 27 of whom are girls. What percentage of the whole class are girls?
学校象棋兴趣小组共有52名学生，其中有27位女生，女生占全班人数的几分之几？
<gadget id="calculator">27 / 52</gadget>
<output>27/52 = around 0.519231</output>

<result>27/52 = around 0.519231</result>