There are 15 girls in the school dance team. Teacher Li bought them performance costumes for 80 yuan each. The store does activities, and the purchase of clothing over 200 yuan can return 10 yuan. How much does Mr. Li have to pay?
学校舞蹈队有15名女生，李老师给她们买表演服装，每套80元．商店做活动，购买服装满200元可返10元．李老师需付多少元？
<result>1_440</result>