After the Yushu earthquake, the students and a primary school in the disaster area carried out the activity of "Paper Cranes Sending Affection". Four students spent two hours on Sunday morning making a total of 256 thousand paper cranes. On average, how many thousand paper cranes are folded per person per hour? crane?
玉树地震以后同学们与灾区某小学开展"纸鹤寄深情"的活动，4个同学在星期天上午用两个小时的时间共做了256个千纸鹤，平均每人每小时折多少个千纸鹤？
<gadget id="calculator">256 / 4 / 2</gadget>
<output>32</output>

<result>32</result>