At the opening ceremony of the Sunshine School Spring Festival Games, 160 students formed two square teams, and each square team lined up in four rows. Please calculate the average number of students in each square team and each row?
阳光学校春运会开幕式上，160名同学组成2个方队，每个方队排4列，请同学们算一算平均每个方队每列有多少名同学？
<gadget id="calculator">160 / 2 / 4</gadget>
<output>20</output>

<result>20</result>