Children's Day is approaching, and each grade will be represented by a student team. There are 52 people on the outermost team representing the fourth grade square team. How many people are in the square team in the fourth grade?
六一儿童节快到了，每个年级由学生代表走方队．四年级方对队代表最外层共有52人，四年级一共有多少人走方队？
<gadget id="calculator">52 + 4</gadget>
<output>56</output>

<gadget id="calculator">56 / 4</gadget>
<output>14</output>

<gadget id="calculator">14 * 14</gadget>
<output>196</output>

<result>196</result>