SumIf based on date
Try this:
=SUMIF(B1:B20,"<="&K1,C1:C20)
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Biff
Microsoft Excel MVP
"Harry" wrote in message
...
I have dates in Col B, and quantity in Col C. I want to enter a date in
cell
K1, and have the quantities added in Col C that occurred on or before the
date in K1.
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Thanks,
Harry
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