A book has 240 pages, and Xiaohong reads 192 pages in 8 days. According to this calculation, how many days will it take to finish the rest?
一本书240页，小红8天看完192页，照这样计算，其余的还需要几天读完？
<gadget id="calculator">240 - 192</gadget>
<output>48</output>

<gadget id="calculator">192 / 8</gadget>
<output>24</output>

<gadget id="calculator">48 / 24</gadget>
<output>2</output>

<result>2</result>