Xiaogang reads an extracurricular book. He read 27 pages on the first day, 33 pages on the second day, and 36 pages on the third day. How many pages do he read on average every day?
小刚读一本课外书，第一天读了27页，第二天读了33页，第三天读了36页，平均每天读多少页．
<gadget id="calculator">27 + 33 + 36</gadget>
<output>96</output>

<gadget id="calculator">96 / 3</gadget>
<output>32</output>

<result>32</result>