The factory produced 480 table tennis balls, which were packed in 8 boxes, and each box contained 6 tubes. How many balls were packed in each tube on average?
工厂生产了480个乒乓球，一共装了8盒，每盒装6筒，平均每筒装了多少个？
<gadget id="calculator">6 * 8</gadget>
<output>48</output>

<gadget id="calculator">480 / 48</gadget>
<output>10</output>

<result>10</result>