The document shows examples of adding and subtracting fractions with like denominators. Fractions with the same denominator are combined by adding the numerators and keeping the denominator the same. This allows the fractions to be simplified to a single fraction in lowest terms.

1. Adding & Subtracting
fractions with like
denominators

2. 3 5
+
6 6
3 5
6 6
14 4 4 2 4 4 44
4 3
←→
| | | | | | | | | | | | |
0 1 2
8 2 1
=1 =1
6 6 3

3. 3 5
+
6 6
3
6
5
+
6
8 2 1
=1 =1
6 6 3

4. 7 3 4 2
= =
10 10 10 5

5. 3 3
+
7 7

6. 3 4
+
8 8

7. 4 3
+
9 9

8. 9 7
12 12

9. 5 3
8 8

10. 5 4
+
8 8

11. 4 3
+
9 9

12. 6 5
+
7 7

13. 5 1
11 11

14. 3
6
2
+
6

15. 11
16
5
+
16

16. 9
12
5
–
12

17. 3
4
1
–
4

18. 3 5 2
+ +
9 9 9

19. 2 5 4
+ +
12 12 12

20. 2 1 3
+ +
4 4 4

21. 2 6 4
+ +
10 10 10

22. 2 2 1
+ +
3 3 3

23. 3 5 4
+ +
8 8 8

24. 2 5 3
+ +
6 6 6