The third-grade students go to work in the orchard. There are 52 girls and 60 boys. 4 students are divided into groups. How many groups can they be divided into?
三年级学生去果园劳动，女生有52人，男生有60人，4名学生分成一组，一共可以分成多少组？
<gadget id="calculator">52 + 60</gadget>
<output>112</output>

<gadget id="calculator">112 / 4</gadget>
<output>28</output>

<result>28</result>