```Adding fractions (like denominators)
Find the sum.
1.
6
12
+
5
12
=
2.
4
16
+
4
16
=
3.
1
14
+
2
14
=
6. 1
3
67
100
+
76
100
+
2
3
=
+
1
4
=
4. 2
4
+
2
4
=
5.
7. 1
2
+
1
2
=
8. 8
9
+
4
9
=
9. 2
4
10. 1
7
+
4
7
=
11. 2
6
+
1
6
=
12. 1
13
+
9
13
=
+
2
12
=
13. 11
15
+
14
15
=
14. 2
16
+
11
16
=
15. 5
12
16. 5
11
+
6
11
=
17. 1
10
+
9
10
=
18. 99
100
+
69
100
19. 17
20
+
4
20
=
20. 16
50
+
30
50
=
21. 1
8
3
8
=
Online reading &amp; math for K-5
+
=
=
&copy; www.k5learning.com
Find the sum.
1.
6
12
+
5
12
=
11
12
2.
4
16
+
4
16
=
1
2
3.
1
14
+
2
14
=
3
14
6. 1
3
1
3
9. 2
4
4. 2
4
+
2
4
= 1
5.
7. 1
2
+
1
2
= 1
8. 8
9
+
4
9
= 1
10. 1
7
+
4
7
=
5
7
11. 2
6
+
1
6
=
13. 11
15
+
14
15
= 1
16. 5
11
+
6
11
= 1
19. 17
20
+
4
20
= 1
2
3
1
20
Online reading &amp; math for K-5
1
2
14. 2
16
+
11
16
=
17. 1
10
+
9
10
= 1
20. 16
50
+
30
50
=
13
16
23
25
67
100
+
76
100
+
2
3
= 1
+
1
4
=
= 1
3
4
12. 1
13
+
9
13
=
10
13
15. 5
12
+
2
12
=
7
12
18. 99
100
+
69
100
21. 1
8
3
8
=
+
43
100
= 1
17
25
1
2
&copy; www.k5learning.com
```