发布时间:2019-07-29 17:10:37
A列 B列
30 甲
31
29 乙
35 甲
33 丙
28
33 丁
38
C1公式 =COUNTIF(A:A,">30")-COUNTIFS(A:A,">30",B:B,"")
=COUNTIFS(A1:A9,">30",B1:B9,"")
可以这样:
=SUMPRODUCT(($A$1:$A$100>30)*($A$1:$A$100=""))