write in C++

(30) 2. Given the ADT Rational specification below design, implement, and test the member functions that perform arithmetic with fractions. Ensure that the fractions are always stored in reduced form using the private member function reducel), e.g., if the fraction 21/30 is created either by a constructor or another member function, it should be stored as 7/10 (numerator/denominator).printRationalAsReal() should output a double value. Example output is given below (Rational bc6, 8); results in 3/4 being stored). 1/ catigoal.ch #ifndef. RATIONAL_H #define RATIONAL_H class Rational private: int numerator; Sell integer numerator int denominator; // integer denominator void reduce(); // reduces fraction to lowest form public: Rational(int = 0, int = 1); // stor Rational add(const Rational &); // addition function Rational subtract(const Rational &); // subtraction function Rational multiply(const Rational &); // multiplication function Rational divide(const Rational &); // division function void rcintRationall) const; // print rational format void rcintRationalAsBeall) const; // print rational as double }; // end Rational #endif 1* Example output: Testing class Rational 7/11 + 3/4 = 61/44 61/44 = 1.38636 7/11 - 3/4 = -5/44 -5/44 = -0.113636 7/11 * 3/4 - 21/44 21/44 = 0.477273 7/11 / 3/4 = 28/33 28/33 = 0.848485