The water consumption of Yang Chenxin's family in October was 11.16 tons. There are 3 people in her family. How many tons of water per person per day on average?
杨晨馨家10月份用水量是11.16吨，她家有3口人，平均每人每天用水多少吨？
<gadget id="calculator">11.16 / 3 / 31</gadget>
<output>0.12</output>

<result>0.12</result>