问题已解决
老师,100元的成本,如果算30%的利润,应该是100*(1+30%)=130元还是100/(1-30%)=142.88元,谢谢
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同学你好
100/(1-30%)=142.88元
是这样计算的
2022 07/07 12:46
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84784956 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 07/07 13:09
那142.8-100=42.8÷100=42.8%,跟30%不对等啊
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朴老师 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 07/07 13:15
这个你算的是成本利润还是收入利润
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84784956 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2022 07/07 13:29
100元成本的百分之三十的利润
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朴老师 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 07/07 13:45
同学你好
你说的是成本除以成本占比70%算出来就是销售额