Hi, I'm after some help regarding SUMIF.



Basically I want to add up all of the numbers in column O that have a 100 in column A, and a 6 in column D.

I can do this separately like so:

SUMIF(A:A,100,O:O)

and

SUMIF(D: D,6,O:O)

but that doesn't help me, because I want to filter out any row which doesn't have a 100 in A and a 6 in D.

Any help would be appreciated.

PH.

Create a total based on multiple conditions
Use the following formula to calculate the total value of cells F5:F25, where B5:B25 contains "Northwind" and the range C5:C25 contains the region name "Western".

=SUM(IF((B5:B25="Northwind")*(C5:C25="Western"),F5 :F25))

To calculate the total value of cells F5:F25, where B5:B25 contains either "Northwind" or "Terra Firm", use the following formula.

=SUM(IF((B5:B25="Northwind")+(B5:B25="Terra Firm"),F5:F25))

Both of these formulas are array formulas and must be entered by pressing CTRL+SHIFT+ENTER. Learn about array formulas.