proper syntax of a condition argument containing a cell reference and a comparison operator
I'm using a SUMIFS function to compile the values of tools bought for my business in a given year. I don't know how to upload a screenshot, as I see has been done in some other discussions, so I'll make do with pasting my formulas and trying to describe what I'm doing.
=SUMIFS(Itemized Listing :: B,Itemized Listing :: ACQUIRED,A2,DISPOSED,"")
This is the basic formula I'm using, and it works as it is. The first condition stipulates that the value in the test range (Itemized Listing :: ACQUIRED) equals the value in (A2). The problem arises when I try to include a comparison operator in the argument:
=SUMIFS(Itemized Listing :: B,Itemized Listing :: ACQUIRED,<A2,DISPOSED,"")
returns a syntax error
=SUMIFS(Itemized Listing :: B,Itemized Listing :: ACQUIRED,"<A2",DISPOSED,"")
returns a syntax error
=SUMIFS(Itemized Listing :: B,Itemized Listing :: ACQUIRED,"<"A2,DISPOSED,"")
returns a syntax error
=SUMIFS(Itemized Listing :: B,Itemized Listing :: ACQUIRED,<"A2",DISPOSED,"")
returns a syntax error
It's got me stumped. Help, please?
iMac, Mac OS X (10.7.5)