Xiaoliang has to read a 98-page storybook in 8 days. He read an average of 10 pages a day in the first 5 days. How many pages will he have to read a day on average in order to finish it within the planned time?
小亮同学要在8天里看完一本98页的故事书，他前5天平均每天看10页，以后平均每天要看多少页才能在计划内时间看完？
<gadget id="calculator">10 * 5</gadget>
<output>50</output>

<gadget id="calculator">98 - 50</gadget>
<output>48</output>

<gadget id="calculator">8 - 5</gadget>
<output>3</output>

<gadget id="calculator">48 / 3</gadget>
<output>16</output>

<result>16</result>