Xiao Lin and Xiao Gang lived in the same yard. One morning, they both started from home to school at the same time. Xiao Lin rode a bicycle and walked 300 meters per minute. Xiao Gang walked 60 meters per minute. The two started for 5 minutes. Xiao Lin found that I forgot my math textbook at home, went back home to pick up the textbook, and rode to school after staying at home for 3 minutes. How far was Xiao Lin from home when he caught up with Xiao Gang?
小林和小刚住在同一个院子里，一天早晨两人同时从家里出发去学校，小林骑自行车，每分钟行300米，小刚步行，每分钟行60米，两人出发5分钟，小林发现自己的数学课本忘在了家里，又返回家里去取课本，在家里待了3分钟后骑车去学校．小林追上小刚时距离家里有多远？
<gadget id="calculator">3_900 / 240</gadget>
<output>65/4 = around 16.25</output>

<gadget id="calculator">60 * (65/4)</gadget>
<output>975</output>

<result>975</result>