Forum Discussion
Rio01
Oct 05, 2025Occasional Reader
SUM WITH INDEX MATCH ERROR
so i want to sum all of possibility based on criteria to search value that i've adjust. the goal is to create dynamic formula that dont need to adjust per column (that's why i adjust the range formul...
OliverScheurich
Oct 06, 2025Gold Contributor
=SUM(MMULT(TRANSPOSE((A5:A9=C15)*(B5:B9=C16)),TRANSPOSE(MMULT((C1:N1=C13)*(C2:N2=C14),TRANSPOSE(C5:N9)))))
This formula works in my sample file and in modern and legacy Excel. The formula must be entered as an arrayformula with ctrl+shift+enter if someone doesn't work with Office 365 or Excel for the web or Excel 2024.