Three cows produce 226.8 kilograms of milk per week, how much milk does one cow produce per day?
3头奶牛一周产奶226.8千克，一头奶牛一天产奶多少千克？
<gadget id="calculator">226.8 / 3 / 7</gadget>
<output>10.8</output>

<result>10.8</result>