Помогите пж я не могу решить

6-5 2/3= 6/1-17/3=18-17/3= 1/3 11-6 2/3= 11/1 - 20/3= 33-20/3= 13/3= 4 1/3 5 6/13 -2= 71/13- 2/1 = 71-26/13=45/13= =3 6/13 2 3/14 - 1= 31/14 - 14/14= 17/14= 1 3/14