Xiao Li borrowed a book of fairy tales from the library. There are 132 pages in total. After reading for 5 days, there are still 72 pages left. How many pages do you read on average every day?
小李从图书室借一本童话书，共有132页，看了5天后还剩72页，平均每天看多少页？
<gadget id="calculator">132 - 72</gadget>
<output>60</output>

<gadget id="calculator">60 / 5</gadget>
<output>12</output>

<result>12</result>