某专卖店周年庆开展促销活动,对其经营的a、b、c、d四类原价均为200元的商品进行折上折促销。具体规则如下:\n\n1、a类商品买两件及以上每件8折;b类商品买1件打9折,买两件及以上每件打7.5折;c类
时间: 2023-05-02 16:04:55 浏览: 213
这是一道商店周年庆开展促销活动的问题,对其经营的A、B、C、D四类商品原价均为200元,进行折扣销售。具体规则如下:
1、A类商品购买两件及以上每件8折;
2、B类商品购买1件扣3折,购买两件及以上每件7.5折;
3、C类商品购买每件打6.5折。
要求求出以上商品打折后的售价。
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