In the drought relief activities, Mr. Zhang and his 9 students donated a total of 560 yuan, of which Mr. Zhang donated 200 yuan. How much is the average donation per student?
在抗旱救灾活动中，张老师和他的9名学生共捐款560元，其中张老师捐款200元，平均每名学生捐款多少元？
<gadget id="calculator">560 - 200</gadget>
<output>360</output>

<gadget id="calculator">360 / 9</gadget>
<output>40</output>

<result>40</result>