Xiaolong and Xiaoli live in the same yard. When going to school, Xiaolong walks 80 meters per minute. It takes 7 minutes to get to school, and it takes Xiaoli 8 minutes to get to school. How many meters does Xiaoli walk per minute?
小龙和小丽住同一个院子，上学时小龙每分钟走80米，到学校用7分钟，小丽到学校用8分钟，小丽每分钟走多少米？
<gadget id="calculator">7 / 8</gadget>
<output>7/8 = around 0.875</output>

<gadget id="calculator">80 * (7/8)</gadget>
<output>70</output>

<result>70</result>