There are 288 athletes in the school. It is known that there are 6 grades, and each grade has 2 classes. How many athletes are there on average in each class?
学校开运动会，共有288名运动员，已知有6个年级，每个年级有2个班，平均每个班有多少名运动员？
<gadget id="calculator">6 * 2</gadget>
<output>12</output>

<gadget id="calculator">288 / 12</gadget>
<output>24</output>

<result>24</result>