Hongxing Primary School bought some sporting goods. It costs 136.60 yuan to buy a football, and it costs 12.20 yuan more to buy a basketball than to buy a football. How much did Hongxing Elementary School spend on football and basketball?
红星小学买了一些体育用品．买足球用了136.60元，买篮球比买足球多花了12.20元．红星小学买足球和篮球共花了多少元钱？
<gadget id="calculator">136.6 + 12.2 + 136.6</gadget>
<output>285.4</output>

<result>285.4</result>