The diameter of Xiao Ming’s bicycle tire is 6 decimeters, and the bicycle rotates 100 times per minute. It took Xiao Ming 8 minutes to get from home to school. How far is his home from school?
小明的自行车轮胎直径是6分米，车子每分钟转100下，小明从家到学校用了8分钟，他家离学校有多远？
<gadget id="calculator">6 / 10</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">3.14 * (3/5) * 100 * 8</gadget>
<output>1_507.2</output>

<result>1_507.2</result>