成本"求和=SUM(C1:J1) 快捷键Alt+=

=SUM(Sheet1:Sheet4!A1)
北方的商品的成本和=SUMIF(G28:G38,"北方",C28:C38) SUMIF(條件範圍,“條件”,數字範圍)

北方且成本<70的商品的成本和=SUMIFS(C28:C38,G28:G38,"北方",D28:D38,"<70") SUMIFS(數字範圍,條件1範圍,”條件1″,條件2範圍,”條件2″)

单价和数量求总价=SUMPRODUCT(C42:C52,D42:D52)SUMPRODUCT((列/欄1數字範圍),(列/欄2數字範圍))

=MAX(D60:D70)
=MAXIFS
=MIN(D60:D70)
=MINIFS
=AVERAGE(D60:D70)
=AVERAGEIF
=AVERAGEIFS

=COUNT(C28:C38)
=COUNTA(B28:B38) 参考:COUNTA
=COUNTBLANK(B28:B38)
北方商品数量=COUNTIF(G28:G38,"北方")
北方商品售价<50的商品数量=COUNTIFS(G28:G38,"北方",D28:D38,"<70")
