The school conducts reading activities. Xiao Ming reads a 240-page book, and the ratio of the number of pages read to the number of unread pages is 3:2. How many pages did Xiao Ming not read?
学校开展读书活动．小明读一本240页的书，已读的页数与未读页数的比是3：2．小明还有多少页没有读？
<gadget id="calculator">2 + 3</gadget>
<output>5</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">240 * (2/5)</gadget>
<output>96</output>

<result>96</result>