R3.Math.Fraction.operator C# (CSharp) Method

        public static Fraction operator *( Fraction f1, Fraction f2 )
        {
            f1.Reduce();
            f2.Reduce();
            Fraction result = new Fraction( f1.A * f2.A, f1.B * f2.B );
            result.Reduce();
            return result;
        }