The fourth-grade students went to plant trees, 162 boys and 144 girls. How many groups can each group of 6 people be divided into? (Column comprehensive formula solution)
四年级学生去植树，男生去了162人，女生去了144人．每6个人分成一组，可以分多少组？(列综合算式解答)
<gadget id="calculator">162 + 144</gadget>
<output>306</output>

<gadget id="calculator">306 / 6</gadget>
<output>51</output>

<result>51</result>