Aunt Li's five pigs ate a total of 77 kilograms of feed last week. How many kilograms of feed did each pig eat on average per day?
李阿姨家的5头猪上周共吃掉了饲料77千克，每头猪平均每天吃掉了多少千克饲料？
<gadget id="calculator">77 / 5 / 7</gadget>
<output>11/5 = around 2.2</output>

<result>11/5 = around 2.2</result>