Li Ping's five cows produce 610 kilograms of milk in 10 days. How many kilograms of milk does each cow produce on average per day?
李平家养的5头奶牛10天生产610千克牛奶，平均每头奶牛一天产奶多少千克？
<gadget id="calculator">610 / 5 / 10</gadget>
<output>61/5 = around 12.2</output>

<result>61/5 = around 12.2</result>