1/2+8/5 = 1/2 + 1 3/5 = 2 1/24 1/2+2 = 4 1/2 + 2 = 6 1/24 1/2 + 2 4/9 = 4 1/2 + 2 + 4/9 = 6 1/21 5/6 + 6 = 1 5/6 + 6 = 7 5/66 1/3+ 3 = 6 1/3 + 3 = 9 1/34 1/2 - 1 - 2/5 - 3/5 = 4 1/2 - 1 - 4/5 = 3 3/2 = 4 1/21 1/3 + 4/5 - 1/10 = 1 1/3 + 4/5 - 1/10 = 1 1/3 + 16/10 - 1/10 = 1 1/3 + 15/10 = 1 1/3 + 1 1/2 = 2 2/32 1/2 - 2 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/22 1/5 - (23/12 - 3/4) = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = (24 + 15 - 36)/20 = 3/20
1/2+8/5 = 1/2 + 1 3/5 = 2 1/2
4 1/2+2 = 4 1/2 + 2 = 6 1/2
4 1/2 + 2 4/9 = 4 1/2 + 2 + 4/9 = 6 1/2
1 5/6 + 6 = 1 5/6 + 6 = 7 5/6
6 1/3+ 3 = 6 1/3 + 3 = 9 1/3
4 1/2 - 1 - 2/5 - 3/5 = 4 1/2 - 1 - 4/5 = 3 3/2 = 4 1/2
1 1/3 + 4/5 - 1/10 = 1 1/3 + 4/5 - 1/10 = 1 1/3 + 16/10 - 1/10 = 1 1/3 + 15/10 = 1 1/3 + 1 1/2 = 2 2/3
2 1/2 - 2 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2 - 2/5 + 2 1/4 = 2 1/2
2 1/5 - (23/12 - 3/4) = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = 2 1/5 - 23/12 + 3/4 = (24 + 15 - 36)/20 = 3/20