A mathematics book is 6.25 yuan, and a Chinese book is 5.86 yuan. How much do the two books cost in total?
一本数学读物6.25元，一本语文读物5.86元．两本书一共要多少钱？
<gadget id="calculator">6.25 + 5.86</gadget>
<output>12.11</output>

<result>12.11</result>