Racking my brain on sumif

[Victor R.]

I have a report download that roughly looks like this:

Part # Date Qty
1234 6/1/10 25
1234 6/3/10 50
1234 6/7/10 100
4567 6/1/10 75
4567 6/3/10 45
4567 6/7/10 20

I am trying to sum up the quantites for each part number by date into
another worksheet.

Help!

 

[Bob Phillips]

Try

=SUMPRODUCT(--(Sheet1!$A$1:$A$200=1234),--(Sheet1!$B$1:$B$200=--"2010-06-01"))

etc.

 

[Gary''s Student]

Consider using a Pivot Table instead:

http://peltiertech.com/Excel/Pivots/pivotstart.htm

 

[Naftoli]

Do this:
Highlight the sheet, Go to DATA, Sort by date. Than go to DATA, SUBTOTAL by
date.

 

[Bernd P]

I have a report download that roughly looks like this:

Part #  Date    Qty
1234    6/1/10   25
1234    6/3/10   50
1234    6/7/10   100
4567    6/1/10   75
4567    6/3/10   45
4567    6/7/10   20

I am trying to sum up the quantites for each part number by date into
another worksheet.

Help!

Hello Victor,

There might be four different promising approaches to solve your
problem.
Three I have listed and compared (for another - but maybe similar -
problem) here:
http://sulprobil.com/html/sumproduct.html
Please open and examine the Excel sample file at the bottom of this
page.

The forth possible approach might be a chart.

How does your output need to look like, please?

Regards,
Bernd