Выполните действия: 4 5/9+3 8/9, 6-2 3/8, 5 6/13 - 1 11/13

Question

Выполните действия: 4 5/9+3 8/9, 6-2 3/8, 5 6/13 - 1 11/13

Answer 1

4 5/9+3 8/9=41/9+35/9=76/9=8 4/9

6-2 3/8= 6 -19/8=48/8 - 19/8= 29/8= 3 5/8

5 6/13 - 1 11/13 = 71/13 - 24/13= 47/13= 3 8/13