In the competition, Li Hua took 216 shots in 3 minutes, and Xiao Gang took 368 shots in 8 minutes. How many shots per minute did Xiao Gang take less than Li Hua?
拍比赛，李华3分钟拍了216下，小刚8分钟拍了368下，小刚比李华平均每分钟少拍多少下？
<gadget id="calculator">216 / 3</gadget>
<output>72</output>

<gadget id="calculator">368 / 8</gadget>
<output>46</output>

<gadget id="calculator">72 - 46</gadget>
<output>26</output>

<result>26</result>