The distance from Xiaohong's home to school is 720 meters. She walked to school from home, and after walking for 8 minutes, she found that she was still 200 meters away from school. On this day, how many meters does Xiaohong walk to school on average per minute?
小红家到学校的距离是720米，从家走路去上学，走了8分钟后，发现离学校还有200米．这一天小红上学平均每分钟走多少米？
<gadget id="calculator">720 - 200</gadget>
<output>520</output>

<gadget id="calculator">520 / 8</gadget>
<output>65</output>

<result>65</result>