96 young pioneers perform group gymnastics, forming a four-story hollow square. How many people are there on each side of the outermost layer?
96名少先队员进行团体操表演，排成了一个四层的空心方阵，最外层每边有多少人？
<gadget id="calculator">96 / 4 / 4</gadget>
<output>6</output>

<gadget id="calculator">6 + 4</gadget>
<output>10</output>

<result>10</result>