A stationery factory produces 395 pens on the first day, and 317 pens on the second day. How many boxes can each of these pens be packed into a box of 8 pens?
某文具厂第一天生产钢笔395枝，第二天生产317枝，把这些钢笔每8枝装一盒，可以装多少盒？
<gadget id="calculator">395 + 317</gadget>
<output>712</output>

<gadget id="calculator">712 / 8</gadget>
<output>89</output>

<result>89</result>