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一双黑色的皮鞋,标价518元,这个柜台的促销手段是满200送50。平时不搞活动时这种鞋打八折。哪种买法更划算?
一双黑色的皮鞋,标价518元,这个柜台的促销手段是满200送50。平时不搞活动时这种鞋打八折。哪种买法更划算?
发布时间:2020-08-16 14:20:37
一双黑色的皮鞋,标价518元,这个柜台的促销手段是满200送50。平时不搞活动时这种鞋打八折。哪种买法更划算?
网友回答
按照活动价算,满200送50元,518元里有两个200,还余118元,118元不满200元就不能优惠,所以只能送两个50元,即50?=100(元),实际需付518-50?=418(元);按照平时的价格打八折计算,需付518?0%=414.4(元)。所以平时更便宜!
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