Both Xiaoqiang and Xiaogang want to buy a football, but they don’t have enough money. The difference between Xiaoqiang and Xiaogang is 14.8 yuan and 18.7 yuan. The money they bring together can buy a football. How much is a football?
小强和小刚都想买一个足球，可他们俩带的钱都不够，小强差14.8元，小刚差18.7元，他俩所带的钱合起来正好可以买到一个足球，一个足球多少元？
<gadget id="calculator">14.8 + 18.7</gadget>
<output>33.5</output>

<result>33.5</result>