Science fiction books are 32 yuan each, and science fiction books are 1 yuan less than three times that of story books. How much is each story book?
科幻书每本32元，科幻书比故事书的3倍还少1元，故事书每本几元？
<gadget id="calculator">32 + 1</gadget>
<output>33</output>

<gadget id="calculator">33 / 3</gadget>
<output>11</output>

<result>11</result>