The team leader, Ms. Zhang, and 11 math teachers participated in the "National Primary School Mathematics New Curriculum Effective Classroom Teaching Seminar". They stayed in the "Meishan Hotel" and spent a total of 3,546 yuan on board and lodging for 3 days. What is their average daily food and lodging cost per person? Yuan?
领队张老师和11位数学老师参加了"全国小学数学新课程有效课堂教学研讨会"，他们入住的"眉山宾馆"3天吃住共花费3546元，他们平均每人每天的吃住花费是多少元？
<gadget id="calculator">3_546 / 3 / 12</gadget>
<output>197/2 = around 98.5</output>

<result>197/2 = around 98.5</result>