Originally Posted by

**remps**
I’m working on a formula that will average a set of values over multiple sheets, given that another set of cell references are = 100%. The cell locations are constant over multiple sheets. I tried doing this on one sheet as a test and came up with this formula which works:

=AVERAGE(IF(A2:C2=100%,A3:C3))

However, when I try to apply this to multiple sheets I can’t get it to work. The closest I can get is this:

=IF(AND(A2=100%,Sheet2!A2=100%,Sheet3!A2=100%),AVERAGE(Sheet1:Sheet3!A3),2)

but the problem is, if one value is not equal to 100%, then it doesn’t average anything, it just gives me my error message, which is 2 in this case. From my very limited knowledge, it doesn’t look like you can use IF with an array fxn….maybe there’s another way?

Any advice would be greatly appreciated. I’ll attach my excel file so you can see what I’m referring to.

Thanks!

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