7 целых 5/9 - 2 целых 8/9 =

Question

7 целых 5/9 - 2 целых 8/9 =

Answer 1

7 целых 5/9 - 2 целых 8/9 = 68/9-26/9=42/9=4 целых 6\9=4 целых 2/3

 

Answer 2

7 5/9 - 2 8/9=68/9-26/9=42/9=4 6/9= 4 2/3