Kind of a noob question but i have looked everywhere and cant figure out why i am getting #Value as the output for my IF formulas when false. The following formulas work fine when satisfied if true, but when false i want the cell to blank in one instance and display "N/A" in the other instances however i always get #Value!. I have tried resizing and reformatting the cells but that doesn't help either???

Thanks in advance!

=IF(E36>0, I35*E36, "")
=IF($P$11>0,ROUND((P17*(1-$P$12)/$P$13),2),"N/A")
=IF($P$11>0, P17-(U17*$P$13), "N/A")