Here you can download the collection of math calculators for free. Useful Java script sample codes for the web developers and programmers.
Just copy and paste the java script sample codes in the webpage to use this collection of free math calculators.
RPN(Reverse Polish Notation) calculator
RPN calculator calculates even complicated terms without braces. This Reverse Polish Notation calculator uses postfix representations. It has many advantages over Algebraic notation.
Aspect Ratio Calculator Script
This is a Length calculator or unit conversion script, which converts any of the entered unit(inches, feet, centimeter, kilometer, mile) to all other units including inches(in), feet(ft), centimeter(cm), kilometer(km), mile(mile).
Empirical Rule Calculator Script