The third grade students are divided into 5 teams on average, and each team is divided into 3 groups on average, with 12 people in each group. How many students are there in the third grade?
三年级学生平均分成5队，每队平均分成3组，每组有12人，三年级共有学生多少人？
<gadget id="calculator">12 * 3 * 5</gadget>
<output>180</output>

<result>180</result>