9 sheep produce a total of 216 kilograms of milk in 8 days. How many kilograms of milk do 9 sheep produce per day? what is the formula
9只羊8天一共产奶216千克，9只羊每天产奶多少千克？算式是多少
<gadget id="calculator">216 / 8</gadget>
<output>27</output>

<result>27</result>