Unique values does not imply unique sums. Lets say your unique values were
1,2,3,4 and the sum you got was 5. There is no way to look at the value 5
and figure out if it was the sum of 1 plus 4 or 2 plus 3... at least not
unless (although with no guarantees) there were additional rules governing
what gets summed and how.

Rick


"Sandy" wrote in message
...
I have a list of unique values that some portion of were previouslysummed
to
a given value X. I need to find out which values in the list were added.
Is
there a formula or process that I might use find out which values were
added?


Thanks!!