fractional

a fraction arithmetic library written in javascript.

npm install fractional

Usage

varFraction=require('fractional').Fraction// Create a new fraction with the new keyword:(newFraction(7,3)).multiply(newFraction(1,2)).toString()// 1 1/6(newFraction(7,3)).divide(newFraction(1,2)).toString()// 4 2/3(newFraction(3,10)).add(newFraction(5,9)).toString()// 77/90(newFraction(0.25)).add(newFraction(1,6)).toString()// 5/12(newFraction(0.35)).subtract(newFraction(1,4)).toString()// 1/10(newFraction(5,10)).numerator// 5(newFraction(3,4)).denominator// 4

It's basic arithmetic

Fractional provides a simple interface to add, subtract, multiply, and divide fractions.

Fractions are represented in most-normalized form.

License

MIT

Author

Erik Garrison erik.garrison@gmail.com