There are 7200 batteries, every 8 batteries are packed in a box, and every 9 boxes are packed in a box, how many boxes can be packed in total?
有7200节电池，每8节装一盒，每9盒装一箱，一共可以装几箱？
<gadget id="calculator">7_200 / 8 / 9</gadget>
<output>100</output>

<result>100</result>