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SUM(B2:B4) SUM(B2:D4) SUM(D2:D4) SUM(D2:B4)
=$A$2+$A$3 =A2+A3 =A:2+A:3 =SUM(A2:A3)
=C3+$A$5 B=D6+$A$5 C=C3+$B$8 D=D6+B8
SUM(B$50:B$52) SUM(D$2:E$4) SUM(B$2:C$4) SUM(C$2:D$4)
sum(B11:c$15) sum(B11:c15) sum(c$11:c$25) sum(B$11:c$15)
=(A1+A2+A3)/3 =SUM(A1:A3)/3 =AVERAGE(A1:A3) =AVERAGE(A1:A2:A3)
7+6 A3+E6 =SUM(A3:E6) =SUM(A3,E6)
=SUM(A1+A2+A3) =MAX(A1:A3) =SUM(A1:A3) =SUM(A1.A2.A3)