The fruit shop shipped a total of 24 boxes of apples. After the batch of apples were sold out, the boss earned a total of 288 yuan. How much can he earn from selling a box of apples on average?
水果店一共运来24箱苹果．这批苹果卖完后，老板共赚了288元，平均卖一箱苹果可以赚多少元？
<gadget id="calculator">288 / 24</gadget>
<output>12</output>

<result>12</result>