Name
Date
TEKS 7.2.B
LESSON
Class
Practice
3-10 Multiplying Fractions and Mixed Numbers
Multiply. Write each answer in simplest form.
1
3
2
1. 5 • 2
2. 9 • 4
3. 6 • 5
9
5
4. 1
• 5 7
9
7
• 5. 14
9
7
6
• 6. 12 14
3
7. 12 • 7
5
8. 15 • 6
3
9. 21 • 8
2
10. 23 • 5
1
3
11. 35 • 2
1
12. 46 • 5
2 2
13. 25 • 3
3 2
14. 34 • 5
1 3
15. 86 • 7
1
3
3
16. 23 • 38
5
2
2
17. 15 • 63
2
5
18. 25 • 46
3
of
19. Rolf spent 15 hours last week practicing his saxophone. If 10
the time was spent practicing warm-up routines, how much time
did he spend practicing warm-up routines?
2
20. A muffin recipe calls for 5 tablespoon of vanilla extract for
6 muffins. Arthur is making 18 muffins. How much vanilla extract
does he need?
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
33
Holt Mathematics
Name
Date
TEKS 7.2.B
LESSON
Class
Practice
3-10 Multiplying Fractions and Mixed Numbers
Multiply. Write each answer in simplest form.
1
3
1. 5 • 2
1
2
64
9
5
4. 1
• 5 7
25
9
7
• 5. 14
9
7
6
• 6. 12 14
1
1
4
3
7
2
3
7. 12 • 7
5
8. 15 • 6
1
3
9. 21 • 8
1
57
7
122
3
2
10. 23 • 5
1
78
5
11. 35 • 2
14
11
0
2 2
13. 25 • 3
3 2
14. 34 • 5
3
11
5
1 3
15. 86 • 7
1
15
1
12
3
3
16. 23 • 38
32
2
2
17. 15 • 63
7
5
18. 25 • 46
2
78
2
12. 46 • 5
7
2
15
1
3. 6 • 5
3
22
1
2
2. 9 • 4
3
103
115
3
of
19. Rolf spent 15 hours last week practicing his saxophone. If 10
the time was spent practicing warm-up routines, how much time
did he spend practicing warm-up routines?
41 hours
2
2
20. A muffin recipe calls for 5 tablespoon of vanilla extract for
6 muffins. Arthur is making 18 muffins. How much vanilla extract
does he need?
1
5
1 T
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
33
Holt Mathematics