Plis pomocy daje naaaajjjj

4 2/3 + 5 1/3 + 8 2/3 = 10 + 8 2/3 = 18 2/3 2 + 2 2/5 + 1 4/5 = 4 2/5 + 1 4/5 = 6 1/5 2 3/5 + 0 + 2 4/5 = 5 2/5 5 1/2 - 2 1/2 +  3 = 3 + 3 = 6 6 4/8 + 5 5/8 - 5 2/8 = 12 1/8 - 5 2/8 = 11 9/8 - 5 2/8 = 6 7/8 4 4/5 + 5 3/5 - 2 2/5 = 10 2/5 - 2 2/5 = 8 4 5/8 - 2 5/8 + 4 2/8 = 2 + 4 2/8 = 6 2/8 = 6 1/4 5 1/4 + 4 1/4  + 3 3/4 = 12 5/4 = 13 1/4 6 2/3 - 2 1/3 + 3 1/3 = 4 1/3 + 3 1/3 = 7 2/3 2 4/10 + 6 7/10 - 2 1/10 = 9 1/10 - 2 1/10 = 7 8 4/7 - 3 2/7 + 1 6/7 = 5 2/7 + 1 6/7 = 7 1/7 3 - 2 1/3 + 1 2/3 = 2/3  + 1 2/3 = 1 4/3 = 2 1/3 odp. Józef Wroński