Fourth grade students go to visit. There are 126 boys and 154 girls. There are 8 students in each group. How many groups are there in total?
四年级学生去参观．男生有126人，女生154人，每8名学生一组，一共分多少组？
<gadget id="calculator">126 + 154</gadget>
<output>280</output>

<gadget id="calculator">280 / 8</gadget>
<output>35</output>

<result>35</result>