A story book has 200 pages. Xiao Ming has read 96 pages, and he needs to read the rest within 8 days. How many pages do he need to read on average every day?
一本故事书有200页．小明看了96页，剩下的要在8天内看完，平均每天要看多少页？
<gadget id="calculator">200 - 96</gadget>
<output>104</output>

<gadget id="calculator">104 / 8</gadget>
<output>13</output>

<result>13</result>