Adding Factions
4/3 + 2/3
6/3
14/10 - 9/10
5/10
4/10 Simplifying
2/5
16/21 + 12/21
28/21
12/16 - 11/16
1/16
10/14 Simplifying
5/7
23/31 + 21/31
45/31
18/21- 16/21
2/21
12/20 simplifying
6/10
56/60 41/60
97/60
31/40 - 15/40
14/40
20/30 Simplifing
10/15
69/80 + 70/80
129/80
51/60 - 21/60
30/60
30/40 Simpliying
15/20