Forum Discussion
Tony2021
Feb 15, 2022Iron Contributor
Sum by month
Hello, I am having difficulty summing the table by months. please see attached. thank you
- Feb 15, 2022
=SUMPRODUCT((MONTH($B$2:$J$2)=MONTH(B$1))*TRANSPOSE($B$10:$B$18))Maybe with this formula. Enter formula as arrayformula with ctrl+shift+enter if you don't work with Office365 or 2021.
OliverScheurich
Feb 15, 2022Gold Contributor