For example I want 1%3 to return the value 33
% is the modulo operator (in most programming languages), so 1 % 3 will always return 1 (or 2 % 3 will always return 2, or 4 % 3 will always return 1, to give a few more examples of the modulo operation)
What operation do you want to perfom?
If you wish the division (/) to return a percentage instead of a 0.333, then the correct mathematical would be something like X = ((1/3)*100).to_i
(haven't checked the syntax)
Please tell us what you want, and pleas keep in mind that you cannot redefine operators that are already in use by RGSS - the maximum possible is defining new operators or functions.