Arbor Day is here, and the school organizes third-grade students to plant trees. There are 69 boys and 75 girls. Every 8 people are divided into groups. How many groups can they be divided into?
植树节到了，学校组织三年级同学去植树，男生去69人，女生去75人，每8人分成一组，一共可以分成多少组？
<gadget id="calculator">69 + 75</gadget>
<output>144</output>

<gadget id="calculator">144 / 8</gadget>
<output>18</output>

<result>18</result>