Adding Like Fractions
1/3 + 1/3
2/3
3/6 - 2/6
1/6
1 - 3/4
1/4
4/9 + 2/9
6/9 or 1/3
4/7 - 4/7
0 or 0/7
1- 8/8
0
5/10 + 5/10
1
12/13 - 10/13
2/13
2 - 3/5
1 2/5
12/15 + 5/15
17/15 or 1 2/15
8/8 - 4/8
4/8
2- 6/6
1
20/5 + 5/5
25/5 or 5
1 4/9 - 3/9
1 1/9
3 - 1 2/4
1 2/4