问题已解决
42500*(1+5%)/(1-15%)*15% 請問老師,括號里的1指的什么? 括號里的計算: 1+5%=105% 1-15%=85% 是這樣算的嗎?
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1+5%是成本利潤率,1-15%是把消費稅含進來,(1+5%)/(1-15%)=1.05/0.85=1.24
2022 02/06 11:13
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2022 02/06 12:25
好的,謝謝小時老師!
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小時老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2022 02/06 12:28
不客氣,祝生活愉快
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