打折商品怎样算?wo you 4 ge chan pin,da 25%.yi,30.86.Er,28.60.San,31.55.Si,23.79

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/31 07:13:08
打折商品怎样算?woyou4gechanpin,da25%.yi,30.86.Er,28.60.San,31.55.Si,23.79打折商品怎样算?woyou4gechanpin,da25%.yi,3

打折商品怎样算?wo you 4 ge chan pin,da 25%.yi,30.86.Er,28.60.San,31.55.Si,23.79
打折商品怎样算?wo you 4 ge chan pin,da 25%.yi,30.86.Er,28.60.San,31.55.Si,23.79

打折商品怎样算?wo you 4 ge chan pin,da 25%.yi,30.86.Er,28.60.San,31.55.Si,23.79
30.86*75%=23.145
28.60*75%=21.45
31.55*75%=23.6625
23.79*75%=17.8425
保留几位你自己看