static void Main(string[] args) { Fractions fraction = new Fractions(1, 4); Fractions fraction1 = new Fractions(1, 5); double doubleFraction = 0.5; Console.WriteLine(fraction.ToString()); Console.WriteLine(fraction.Equals(fraction1)); Fractions sum = fraction + fraction1; Fractions odd = fraction - fraction1; Fractions mult = fraction * fraction1; Fractions devide = fraction / fraction1; Console.WriteLine(sum); Console.WriteLine(odd); Console.WriteLine(mult); Console.WriteLine(devide); double dSum = fraction + doubleFraction; double dOdd = fraction - doubleFraction; double dMult = fraction * doubleFraction; double dDevide = fraction / doubleFraction; Console.WriteLine(dSum); Console.WriteLine(dOdd); Console.WriteLine(dMult); Console.WriteLine(dDevide); }