Power a rational number : Rational Numbers « Number « Ruby






  1. Ruby
  2. Number
  3. Rational Numbers

Power a rational number


#!/usr/bin/env ruby

require 'rational'
require 'mathn'

rat = Rational(25/100) # => 1/4 -- lowest terms


rat**2 # => 1/16 -- exponent or power








Related examples in the same category

1.Rational Numbers
2.how to create a fraction;
3.Create a rational number
4.Add two rational number up
5.Subtract one number from another
6.Rational number without using Rational class
7.Multiply two rational numbers
8.Divide two rational numbers
9.how to add (+), subtract (-), multiply (*), and divide (/) fractions;
10.how to perform modulo (%), power (**), and equality (== or <=>);
11.how to produce a string or a float representation of a fraction (inspect).
12.Compare two rational numbers
13.Comparable operator on rational numbers
14.Inspect a rational number
15.Modulo two rational numbers