The fruit store first shipped 400 boxes of apples, and then 304 boxes, and they were all sold out in 8 days. How many boxes of apples does the fruit store sell on average every day?
水果店先运来400箱苹果，后来又运来304箱，8天全部卖光，水果店平均每天卖多少箱苹果？
<gadget id="calculator">400 + 304</gadget>
<output>704</output>

<gadget id="calculator">704 / 8</gadget>
<output>88</output>

<result>88</result>