假定你的数据在A列、A2单元格开始,在B2单元格写公式:
=if(and(a2>=850,a2<=1088),if(a2>=900,a2*0.05,a2*0.02),if(and(a2>=1600,a2<=1900),if(a2>=1800,a2*0.05,a2*0.02),"没定义规则!"))
如果在这两个数值范围之外那就等于0的话,公式可以改为:
=if(and(a2>=850,a2<=1088),if(a2>=900,a2*0.05,a2*0.02),if(and(a2>=1600,a2<=1900),if(a2>=1800,a2*0.05,a2*0.02),0))
=IF(A1>=1800,1800*0.05,1800*0.02)。A1你自己要判断的单元格值。