Xiaojun and Xiaoling set off from the school at the same time and walked in opposite directions. Xiaojun's speed is 70 meters per minute, and Xiaoling's speed is 55 meters per minute. After 12 minutes, how many meters is the distance between Xiaojun and Xiaoling?
小军和小玲同时从学校出发，向相反方向走去．小军的速度是70米∕分，小玲的速度是55米∕分．12分钟后，小军和小玲相距多少米？
<result>1_200</result>