Adding
2/3 + 5/3
7/3
7/8 - 5/8
2/8
2/3 x 4/6
8/18
2/3 ➗ 4/8
16/12
2/8 + 6/8
8/8 or 1 whole
10/12 - 6/12
4/12
3/4 x 7/10
21/40
4/5 ➗ 1/2
8/5
2/4 + 1/4
3/4
8/9 - 5/9
3/9
7/8 x 2/6
14/48
4/6 ➗ 2/3
12/12
1/9 + 7/9
8/9
12/12 - 9/12
3/12
4/12 x 3/8
12/98
11/12 ➗ 3/4
44/36
6/12 + 4/12
10/12
9/10 - 3/10
6/10
6/12 x 7/10
42/120
6/7 ➗ 4/5
30/28