Master Li brought 500 yuan and spent 140 yuan to buy footballs. The remaining money just bought 5 basketballs. How much is each basketball on average?
李师傅带了500元钱，买足球用去了140元，剩下的钱正好买5个篮球，平均每个篮球多少元？
<gadget id="calculator">500 - 140</gadget>
<output>360</output>

<gadget id="calculator">360 / 5</gadget>
<output>72</output>

<result>72</result>