Xiaohong wants to pack 480 apples into a box, 8 apples per layer, 3 layers into a box, how many boxes can be packed.
小红要把480只苹果装箱，每8只装一层，每3层装一箱，可以装多少箱．
<gadget id="calculator">480 / 8 / 3</gadget>
<output>20</output>

<result>20</result>