A shopping mall is conducting a "June 1st" promotion. Buy five children's story books and get one free. Xiao Yang wants to buy a set of 12 story books at 6.55 yuan each. How much did she spend?
某商场进行"六一"促销，所有儿童故事书买五本送一本，小杨想买1套12本的故事书，每本6.55元，她花了多少钱？
<gadget id="calculator">5 + 1</gadget>
<output>6</output>

<gadget id="calculator">12 / 6</gadget>
<output>2</output>

<gadget id="calculator">12 - 2</gadget>
<output>10</output>

<gadget id="calculator">6.55 * 10</gadget>
<output>65.5</output>

<result>65.5</result>