your function looks ok in so far as every true/false is met with a value.
ths means that if all the tests are false, the final MAX() function is the
result.
so mayne you missed a test? replacing the final max() with a zero would give
you what you need.

"Alberta Rose" wrote in message
...
=IF(AND(K53=0,N53=0),0,IF(M53<(R53*0.1),MAX(K53,N5 3,K53*AD53),
IF(V53<U53,AA53*AH53,MAX(K53,N53,AA53*AH53))))

If none of the conditions in the above formula are met, I would like to
return a value of zero. I'm unsure of how to do this. Help please :)

Thanks...Laurie