During the summer vacation, Li Qiang bought a story book. If he reads 36 pages every day, he can finish it in 12 days. Actually, I finished it after only 9 days. How many pages do I read on average every day?
暑假期间，李强买了一本故事书，如果每天看36页，12天可以看完．实际只看了9天就看完了，平均每天看多少页？
<gadget id="calculator">12 / 9</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">36 * (4/3)</gadget>
<output>48</output>

<result>48</result>