Two trains A and B depart from Kunming to Beijing at the same time. Car A travels 75 kilometers per hour, and car B travels 69 kilometers per hour. After 8 hours, how many meters are there between the two cars?
甲、乙两列火车同时从昆明开往北京．甲车每小时行75千米，乙车每小时行69千米，经过8小时，两车相距多少米？
<gadget id="calculator">75 * 8</gadget>
<output>600</output>

<gadget id="calculator">69 * 8</gadget>
<output>552</output>

<gadget id="calculator">600 - 552</gadget>
<output>48</output>

<result>48</result>