Something

import fraction.*;

public class UseFraction
{
  public static void main(String[] args)
  {
    Fraction  fraction1;
    Fraction  fraction2;
    Fraction  fraction3;
    fraction1 = new Fraction(2, 8);
    fraction2 = new Fraction(5, 16);
    fraction3 = fraction1.add(fraction2);
    System.out.println(fraction3);
  }
}