Google-sheets – Can’t figure out SUM formula

google sheets

This is the formula I am trying to do:

=SUM(D9:D14)*2.55,
    (D16:D23)*3.90,
    (D25:D32)*6.40,
    (D34:D41)*10.60, 
    (D43:D46)*10.50,
    (D48:D51)*6,
    (D53:D59)*3,
    (D61:D64)*1.8,(D66:D69)*6

I need the sum of each set * different amounts and totaled on one line.

What am I doing wrong?

Best Answer

I believe this should also work

=SUM(SUM(D9:D14)*2.55,SUM(D16:D23)*3.90,SUM(D25:D32)*6.40,SUM(D34:D41)*10.60,SUM(D43:D46)*10.50,SUM(D48:D51)*6,SUM(D53:D59)*3,SUM(D61:D64)*1.8,SUM(D66:D69)*6)