Răspuns:
Explicație pas cu pas:
8/3 + 5/3 + 4/6 = 8/3 + 5/3 + 2/3 = 15/3
15/3 - 8/3 - 2 = 15/3 - 8/3 - 6/3 = 1/3
15/3 - 2 - 4/6 = 15/3 - 6/3 - 2/3 = 7/3
15/3 - 1/3 - 5/3 = 9/3 = 3
15/3 - 5/3 - 7/3 = 3/3 = 1
15/3 - 8/3 - 1 = 15/3 - 8/3 - 3/3 = 4/3
8/3 1/3 2
1 5/3 7/3
4/3 3 4/6