A story book, Xiao Ming reads 6 pages every day for 9 days, and there are 26 pages left. How many pages does this book have?
一本故事书，小明每天看6页，看了9天，还剩26页没有看完．这本书一共有多少页？
<gadget id="calculator">6 * 9</gadget>
<output>54</output>

<gadget id="calculator">54 + 26</gadget>
<output>80</output>

<result>80</result>