A book has 243 pages. After Xiao Ming reads 147 pages, he plans to finish reading the rest in 4 days. How many pages should he read on average every day?
一本书有243页，小明读了147页后，余下的计划4天读完，平均每天应读多少页？
<gadget id="calculator">243 - 147</gadget>
<output>96</output>

<gadget id="calculator">96 / 4</gadget>
<output>24</output>

<result>24</result>