Question: please use Java to finish this problem and write a test function to test it. thanks!!! Implement a class, named Rational, for reduced-form rational numbers.

please use Java to finish this problem and write a test function to test it. thanks!!!

Implement a class, named Rational, for reduced-form rational numbers. The class has two member variables, named numerator and denominator, and provides member functions for the following arithmetic operations: addition, subtraction, multiplication, and division. A rational number is in the reduced form if the greatest common divisor of the numerator and the denominator is 1.

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