# SUMPRODUCT formula that adjusts the bottom of the range but maintains the top of the range

#### jeffmoseler

##### Well-known Member
I have the following formula in a cell:

=SUMPRODUCT(--(MONTH(Prospects!\$AO\$12:\$AO12)=B1),--(YEAR(Prospects!\$AO\$12:\$AO12)=\$A\$8),Prospects!\$AQ\$12:\$AQ12)

When I add a row at line 12, it changes the formula to read:

=SUMPRODUCT(--(MONTH(Prospects!\$AO\$13:\$AO13)=B1),--(YEAR(Prospects!\$AO\$13:\$AO13)=\$A\$8),Prospects!\$AQ\$13:\$AQ13)

How do I write this so that Row 12 stays at 12 and the bottom row grows as I add them. So it should read:

=SUMPRODUCT(--(MONTH(Prospects!\$AO\$12:\$AO13)=B1),--(YEAR(Prospects!\$AO\$12:\$AO13)=\$A\$8),Prospects!\$AQ\$12:\$AQ13)

### Excel Facts

Last used cell?
Press Ctrl+End to move to what Excel thinks is the last used cell.

#### pgc01

##### MrExcel MVP
Hi Mose

Just changing the syntax of your formula, try:

=SUMPRODUCT(--(MONTH(INDEX(Prospects!\$AO:\$AO,12):Prospects!\$AO13)=B1),--(YEAR(INDEX(Prospects!\$AO:\$AO,12):Prospects!\$AO13)=\$A\$8),INDEX(Prospects!\$AQ:\$AQ,12):Prospects!\$AQ13)

#### jeffmoseler

##### Well-known Member
Thanks! Worked great! I knew there was a way to incorporate the INDEX function but I couldn't wrap my head around how to do it.

#### jeffmoseler

##### Well-known Member
This worked great, so I would like to reopen it to ask another question. I would like to apply the same formula to calculate another metric. It needs to have one more condition than the previous one. I thought I could figure it out but once again it is stumping me. Here is what I have:

{=SUMPRODUCT(--((INDEX(Completed!\$AS:\$AS,2):Completed!\$AS6)="Sold"), --(MONTH(INDEX(Completed!\$AO:\$AO,2):Completed!\$AO6)=B1),--(YEAR(INDEX(Completed!\$AO:\$AO,2):Completed!\$AO6)=\$A\$8),INDEX(Completed!\$AQ:\$AQ,2):Completed!\$AQ6)}

I added the "Sold" condition for another column. It's showing a result of \$0 even though the result should be \$2,241.30

Can someone evaluate this and let me know if I am writing something incorrectly?

#### pgc01

##### MrExcel MVP
Hi

I don't see anything wrong with the formula.

I would debug it evaluating the conditions one by one to see which is not working.

For ex., the condition you added:

=SUMPRODUCT(--((INDEX(Completed!\$AS:\$AS,2):Completed!\$AS6)="Sold"))

Does this work how you expect?

Replies
0
Views
105
Replies
1
Views
116
Replies
3
Views
312
Replies
9
Views
238
Replies
1
Views
152

Excel contains over 450 functions, with more added every year. That’s a huge number, so where should you start? Right here with this bundle.

1,163,951
Messages
5,834,552
Members
430,295
Latest member
amdis

### We've detected that you are using an adblocker.

We have a great community of people providing Excel help here, but the hosting costs are enormous. You can help keep this site running by allowing ads on MrExcel.com.

### Which adblocker are you using?

1)Click on the icon in the browser’s toolbar.
2)Click on the icon in the browser’s toolbar.
2)Click on the "Pause on this site" option.
Go back

1)Click on the icon in the browser’s toolbar.
2)Click on the toggle to disable it for "mrexcel.com".
Go back

### Disable uBlock Origin

Follow these easy steps to disable uBlock Origin

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back

### Disable uBlock

Follow these easy steps to disable uBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back