The hat-knitting group has 30 people who knit 2,400 hats in 8 hours. How many hats does each person knit per hour on average?
织帽小组30人8小时织帽2400个，平均每人每小时织帽多少个？
<gadget id="calculator">800 / 8</gadget>
<output>100</output>

<result>100</result>