问题已解决
老師問(wèn)的列式對(duì)嗎,咋解
FAILED
FAILED
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您好,是的,是這樣列式的,短差比長(zhǎng)差 0.1853*0.15+0.15*0.1317等于0.04755
2024 01/25 15:39
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84784981 
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2024 01/25 15:41
老師給寫下步驟吧
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廖君老師 
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2024 01/25 15:45
您好,您圖中的步驟寫好了,我就是最后一步
0.1853*0.15+0.15*0.1317
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2024 01/25 15:48
算出來(lái)答案不對(duì)
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廖君老師 
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2024 01/25 15:52
知道了,您13%-14%這里算錯(cuò)了 (0.13*(5.1417-4.9464)-0.1317*0.01)/(5.1417-4.9464)等于12.325%
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廖君老師 
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2024 01/25 17:30
您好!我臨時(shí)有事走開2小時(shí),留言我會(huì)在回來(lái)的第一時(shí)間回復(fù)您,謝謝您的理解和寬容~
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