食品烟酒和居住分别占居民人均消费支出的百分比为：

A. [img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35164.png[/img]，[img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35165.png[/img]
B. [img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35166.png[/img]，[img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35167.png[/img]
C. [img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35168.png[/img]，[img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35165.png[/img]
D. [img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35164.png[/img]，[img]https://360kao.oss-cn-hangzhou.aliyuncs.com/xingce/2018/2188311-options-formulas-35169.png[/img]