How do i use "and" in a formula

[Bones]

Im trying to use a formula that uses multiple functions,. "sumif" and "and",
but i dont think i am using the "and" correctly becuase it is giving wrong
results. Please explain...

=SUMIF(A2:A701, A2, J2:J701)*AND(C$2:C$701<>39753,39783)

The and part is also using dates that are turned into numbers. The results
are not recognizing that part of the formula after the and

 

[Max]

=SUMIF(A2:A701, A2, J2:J701)*AND(C$2:C$701<>39753,39783)

This should do the logics and calcs that you seek above
=SUMPRODUCT((A$2:A$701=A2)*(ISERROR(MATCH(C$2:C$701,{39753,39783},0))),J$2:J$701)
Copy down as may be desired

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p/s: Do post such queries in excel.worksheet.functions, which is a more
appropriate and better attended newsgroup
--
Max
Singapore
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