Addition
5/8 + 1/8
3/4
4/9 - 2/9
2/9
(1/2 )(1/3)
1/6
(1/2)/(1/4)
2
2/3 + 1/2
1 1/6
3/5 + 1/7
26/35
3/4 - 1/12
2/3
(4/20)(6/10)
3/25
(7/10)/(14/17)
17/20
4/3 - 1/2
5/8
1 1/2 + 2 3/4
4 1/4
3 3/4 - 1 1/8
2 5/8
12(4 5/8)
24 2/3
18/(2/3)
27
1/6(4/5)
2/15
7/4 +2 3/8
4 1/8
18 - 7 5/6
10 1/6
1 1/4(4/5)
1
(1 1/2)/(1 1/5)
1 1/4
(9/14)/(3/7
3/2 or 1 1/2
1 1/5 + 3 2/3
4 13/15
7 11/12 - 3 3/8
4 13/24
3 1/3(1 1/3)
4 4/9
(4 1/2)/(1 2/3)
2 7/10
(1 2/5)/(1 1/8)
1 11/45