Ok this may be the stupidest question ever but i can't figure it out. Basically i do a lot of math involving percentages. So when i have the Calc in Scientific before i could punch in say 500+10 then hit the % button which would then show 50 and then i could hit enter and get a total of 550. But...somehow something has changed so that now when i enter 500+10 add hit the percentage button it changes to .1 and then hit enter i get 500.1 so how do i adjust this within the program? Anyone know?