A copy of "Interesting Mathematics" has 96 pages, Xiao Min read 24 pages 3 days ago. At this rate, how many days will it take to read the entire book?
一本《趣味数学》共96页，小敏前3天看了24页．照这样的速度，看完全书还需多少天？
<gadget id="calculator">96 - 24</gadget>
<output>72</output>

<gadget id="calculator">24 / 3</gadget>
<output>8</output>

<gadget id="calculator">72 / 8</gadget>
<output>9</output>

<result>9</result>