1992.87=2000-ROUND((2000 - 2000 + LOG((1 / X - 1)) / LOG(10) * 400)/2,2)这个对数公式想反解回来,求里面的X是多少,数学也可以,Excel也行,只有这么多分了,回答上我另外补.
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=ROUND(A1*B1,
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神级EXCEl函数内容求助=IF(AND(M220=0.95),0,IF(M220=2000,ROUND(N220,0)*$W220*7%,IF(N220>=1000,ROUND(N220,0)*$W220*6%,ROUND(N220,0)*$W220*4%)),IF(M220>1.1,IF(O220>=2000,ROUND(O220,0)*$W220*2%,IF(O220>=1000,ROUND(O220,0)*$W220*1.5%,ROUND(O220,0)*
=ROUND(14.36,-3) =ROUND(-14.367,-3)结果多少
电子表格=ROUND((E6*F6),
解释这个函数=IF(AX25>0,IF(SUM(ROUND(BH25,1),ROUND(BJ25,1),ROUND(BL25,1))100,1,),)
ROUND( )四舍五入的结果为什么错?(2140.7-2000)*0.05=140.7*0.05=7.035,四舍五入后等于7.04,但用excel计算时,结果却不同(如下),为什么?ROUND(7.035,2)=7.04ROUND(140.7*0.05,2)=7.04ROUND((2140.7-2000)*0.05,2)=7.03
=ROUND(950+78*RAND(),1) excel
=ROUND(C5*1.5/10,0)*10
=(round(rand()*50+60,1)是什么意思?
=round((10^rand()*5),0
EXCLE表里{=SUM(ROUND(AJ5:AJ239,
=ROUND(RAND()*(1.53-1.49)+1.49,
walk round=walk around吗?
=ROUND(E9*F9*G9/1000,
电子表格里面函数 =ROUND(I8-E8,
函数 =ROUND(C4/30*B4,2)