問題已解決
老師,請問這道算式結(jié)果不等于8.36%呀,求一下詳細(xì)的計(jì)算過程?
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同學(xué)請稍等,正在解答
2021 11/19 16:30
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少校老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2021 11/19 16:35
同學(xué)你好,他這里沒有算錯(cuò)的,我計(jì)算得出的結(jié)果是8.3593%,約等于8.36%
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84784991 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2021 11/19 16:56
請問怎么計(jì)算!
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84784991 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2021 11/19 16:59
是5-4.6610/5.6044-4.6610嗎?我算出來是0.339/0.9434=0.36
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少校老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2021 11/19 17:03
同學(xué)你好,這是計(jì)算過程
(5-4.6610)*(9%-8%)=(i-8%)*(5.6044-4.6610)
0.00339=0.9434i-0.075472
i=(0.075472+0.00339)/0.9434=8.36%
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84784991 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2021 11/19 17:16
老師,請問為什么不是直接我那樣算的呢!
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84784991 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2021 11/19 17:16
那個(gè)橫線不是分子分母除號嗎?
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少校老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2021 11/19 17:20
你算出來的是整個(gè)左邊(i-8%)/1%=0.36啊
你再計(jì)算這個(gè)公式,最后i不還是等于8.36%嗎
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84784991 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2021 11/19 18:25
沒明白啊老師
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少校老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2021 11/19 18:50
黑板上等式左邊=(i-8%)/1%
等式右邊你計(jì)算得出=0.36
(i-8%)/1%=0.36
i-8%=0.36*1%
i-8%=0.0036
i=0.0036+8%
i=8.36%
這樣能看明白了嗎。。。。
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