Name
Date
TEKS 7.2.B
LESSON
Class
Practice
3-9 Adding and Subtracting Mixed Numbers
Add. Write each answer in simplest form.
2
5
4
7
1
1
3
11
1. 77 67
2. 59 39
3. 43 84
3
4. 2
15
15
7
5. 61
15
0
9
6. 25 1
20
9
5
2
7. 5
10
8
11
7
3
8. 212
8
2
7
9. 13 59
11
2
Subtract. Write each answer in simplest form.
10. 79 39
7
5
7
3
11. 91
5
0
10
7
13
1
12. 415
15
13. 63 35
2
3
14. 104 63
3
15. 21
18
0
7
17. 58 3
10
1
7
6
16. 8
12
3
3
1
9
3
6
7
3
18. 77 64
3
19. Tucker ran 58 miles on Monday and 34 miles on Tuesday.
How far did he run on both days?
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
32
Holt Mathematics
Name
Date
TEKS 7.2.B
LESSON
Class
Practice
3-9 Adding and Subtracting Mixed Numbers
Add. Write each answer in simplest form.
2
5
4
7
1. 77 67
2. 59 39
14
99
1
7
2
7
9
11
3
4. 2
15
15
121
2
2
5. 61
15
0
3
3
81
0
9
5
2
7. 5
10
8
11
7
3
8. 212
8
21
42
0
2
7
9. 13 59
19
84
0
11
6. 25 1
20
3
1
65
1
3. 43 84
4
62
4
79
Subtract. Write each answer in simplest form.
7
7
3
11. 91
5
0
10
5
10. 79 39
2
2
49
2
2
45
3
3
13. 63 35
35
1
14. 104 63
1
3
1
7
6
16. 8
12
3
41
2
17
40
9
18. 77 64
39
12
8
17. 58 3
10
1
24
14
0
3
7
15. 21
18
0
5
31
5
7
7
13
1
12. 415
15
6
3
3
3
19. Tucker ran 58 miles on Monday and 34 miles on Tuesday.
How far did he run on both days?
91 miles
8
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
32
Holt Mathematics