=IF(A1>60,"及格","不及格")
=AND(A1>60,B1>60)
=OR(A1>60,B1>60)
=LEFT(A1,3)
=RIGHT(A1,3)
=MID(A1,2,3)
=CONCAT(A1,B1)
=TEXTJOIN("-",TRUE,A1,B1,C1)
=LEN(A1)
=TRIM(A1)
=FIND("a",A1)
=VLOOKUP(A1,B:C,2,0)
=HLOOKUP(A1,B1:C2,2,0)
=INDEX(B:C,2,2)
=MATCH(A1,B:B,0)
=LOOKUP(1,0/(B:B=A1),C:C)
=SUM(A1:A10)
=SUMIF(B:B,"男",C:C)
=SUMIFS(C:C,B:B,"男",D:D,">60")
=COUNT(A1:A10)
=COUNTIF(B:B,"男")
=COUNTIFS(B:B,"男",D:D,">60")
=AVERAGE(A1:A10)
=AVERAGEIF(B:B,"男",C:C)
=AVERAGEIFS(C:C,B:B,"男",D:D,">60")
=MAX(A1:A10)
=MIN(A1:A10)
=RANK(A1,A:A,0)
=TODAY()
=NOW()
=DATEDIF(A1,B1,"y")
=ROUND(A1,2)
=IFERROR(A1/B1,"除数不能为零")