Greetings I sent this earlier and had a reply that was toooo obvious, which made me look deeper into what I was asking, and realised what I had done wrong. I have changed the formula at the end I am having a spot of bother with a sumproduct. I know how to create one for a list of figures that run either vertically or horizontally, but this is where I get stuck. If the figures are in the same direction, no problem, but what if they are a mixture? ie; one set of figures is in a column and the other set is in a row. To help a bit more. Beginning in column C i have four figures starting in C3 down to C6. Then I have four figures running from B23 to E23. Then I also have have another three rows of figures below these. C3 is to multiply the figures in row 23 (individually) then add them up C4 is to multiply the figures in row 24 etc etc 110 180 270 320 Income 0 38 28 8 12 31 32 7 20 20 57 10 18 39 56 10 *the formula should have been =(110*0)+(180*38)+(270*28)+(320*8)* * =(110*12)+(180*31) etc* ** *Hope this is clearer* (Obviously using cell refs) I would just like to use the SP function and replicate it. Can anyone help please Kindest regards John ************************************************************* You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or MicrosoftOffice@xxxxxxxxxxxxxxxx To send mail to the group, simply address it to mso@xxxxxxxxxxxxx To Unsubscribe from this group, visit the group's homepage and use the dropdown menu at the top. This will allow you to unsubscribe your email address or change your email settings to digest or vacation (no mail). //www.freelists.org/webpage/mso To be able to share files with the group, you must join our Yahoo sister group. This group will not allow for posting of emails, but will allow you to join and share problem files, templates, etc.: http://tech.groups.yahoo.com/group/MicrosoftOffice . This group is for FILE SHARING ONLY. If you are using Outlook and you see a lot of unnecessary code in your email messages, read these instructions that explain why and how to fix it: http://personal-computer-tutor.com/abc3/v28/greg28.htm *************************************************************