11-6 2/3,8-3 2/7,5 6/13-2

Question

11-6 2/3,8-3 2/7,5 6/13-2

Answer 1

11-6 2/3=10 3/3 - 6 2/3 = 4 1/3,

8-3 2/7=7 7/7 - 3 2/7 = 4 5/7,


5 6/13-2 = 3 6/13

Comments

ем спасибо