磁器口古镇正在创建国家5A级景区,某门店积极响应号召,将A、B、C三种茶具以甲、乙、丙三种礼盒方式进行销售宣传.甲礼盒含有A茶具1个,B茶具2个,C茶具5个,乙礼盒含有A茶具1个,B茶具1个,C茶具2个,丙礼盒含有A茶具1个,B茶具3个,C茶具4个,甲、乙、丙三种礼盒均需相同的礼盒包装费用,且每个C茶具成本是每个B茶具成本的
![](https://math.21cnjy.com/MathMLToImage?mml=%3Cmath+xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F1998%2FMath%2FMathML%22%3E%3Cmrow%3E%3Cmfrac%3E%3Cmn%3E1%3C%2Fmn%3E%3Cmn%3E3%3C%2Fmn%3E%3C%2Fmfrac%3E%3C%2Fmrow%3E%3C%2Fmath%3E)
,甲、乙两种礼盒总成本之比是3:2,并将甲、乙、丙三种礼盒均以利润率50%进行定价销售.在今年元旦节当天,甲、乙两种礼盒均打8折销售且销量相同,丙礼盒打9折销售,甲、乙、丙三种礼盒总利润率达到23%,则今年元旦节当天丙礼盒销量与总销量之比为
.(利润率=
![](https://math.21cnjy.com/MathMLToImage?mml=%3Cmath+xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F1998%2FMath%2FMathML%22%3E%3Cmrow%3E%3Cmfrac%3E%3Cmrow%3E%3Cmtext%3E%26nbsp%3B%3C%2Fmtext%3E%3Cmi%3E%E5%94%AE%3C%2Fmi%3E%3Cmi%3E%E4%BB%B7%3C%2Fmi%3E%3Cmtext%3E-%3C%2Fmtext%3E%3Cmi%3E%E6%88%90%3C%2Fmi%3E%3Cmi%3E%E6%9C%AC%3C%2Fmi%3E%3C%2Fmrow%3E%3Cmrow%3E%3Cmtext%3E%26nbsp%3B%3C%2Fmtext%3E%3Cmi%3E%E6%88%90%3C%2Fmi%3E%3Cmi%3E%E6%9C%AC%3C%2Fmi%3E%3Cmtext%3E%26nbsp%3B%3C%2Fmtext%3E%3C%2Fmrow%3E%3C%2Fmfrac%3E%3C%2Fmrow%3E%3C%2Fmath%3E)
×100%)