問(wèn)題已解決
(Kb-4%)/(3%-4%)=(999.6-988.84)/(1034.34-988.84) 解得:Kb=3.76% 老師,能幫我解答下計(jì)算步驟嗎?我會(huì)算列式,不會(huì)解
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速問(wèn)速答您好,根據(jù)您的題目,kb=4%加-1%*(999.6-988.84)/(1034.34-988.84)
2020 11/15 00:00
84784959
2020 11/15 00:02
解的是啥?我要的是計(jì)算過(guò)程哦
小林老師
2020 11/15 00:07
您好,根據(jù)您的題目,kb=4%加-1%*(999.6-988.84)/(1034.34-988.84)
kb=4%加-1%*10.76/45.5=4%-0.24%=3.76%
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