use code python

Create a Fraction class to calculate the +, -, * and / fixed operations as a fraction so that there are no rounding:

x = Fraction (1, 2) # means 1/2 y = Fraction (1, 3) # means 1/3 print (x, y, x + y, x-y, x * y, x / y) # 1/2 1/3 5/6 1/6 1/6 3/2