A handicraft group made 263 crafts in 27 days, 20 more than the original plan. How many crafts were made per day on average?
一个手工小组27天做了263个工艺品，比原计划多做了20个，原计划平均每天做多少个？
<gadget id="calculator">263 - 20</gadget>
<output>243</output>

<gadget id="calculator">243 / 27</gadget>
<output>9</output>

<result>9</result>