Simplify
3/12
1/4
2/3 = 6/?
2/3=6/9
6/7-2/7=?
4/7
3/15, 4/5, 1/6
1/6, 3/15, 4/5
24/4
6/1
4/16
1/4
3/9=9/?
3/9=9/27
10/12-4/12=?
6/12=1/2
1/2, 7/9, 3/7
3/7, 1/2, 7/9
36/9
4/1
12/36
1/3
2/5=8/?
2/5=8/20
6/9-1/9-2/9=?
3/9=1/3
1/2, 8/15, 2/8
2/8, 1/2, 8/15
36/8
9/2
3/18
1/6
8/9=24/?
8/9=24/27
1-1/4=?
3/4
3/12, 4/6, 3/4
3/12, 4/6, 3/4
26/8
13/4
7/49
1/7
56/7=8/?
11/12-2/12=?
9/12=3/4
5/10, 24/50, 1/25
1/25, 24/50, 5/10
100/45
20/9