数学题:将某款服装按标价打8折出售,仍可盈利10%
- 时间:2020-06-07 17:53:28
- 分类:数学世界
- 阅读:163 次
数学题:将某款服装按标价打8折出售,仍可盈利10%,已知该款服装的标价是330元,那么该款服装的进价是多少元?(由“小小在-资优网”提问)
数学题解答:先算出打8折后的售价。
330 × 80% =264(元)
因为卖264元这个价格仍可盈利10%,是指盈利占进价的10%,所以264元这个价格占进价的:1+10%
所以进价就是:264÷(1+10%)=240(元)
答:该款服装的进价是240元。
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