The third graders are going to visit the exhibition. There are 4 classes in total, 5 teams in each class, and 12 people in each team. How many people are there in total?
三年级同学去参观展览，一共4个班，每班5队，每队有12人，一共有多少人？
<gadget id="calculator">12 * 5 * 4</gadget>
<output>240</output>

<result>240</result>