Name
Date
TEKS 7.2.B
LESSON
Class
Practice
3-4 Dividing Decimals by Integers
Divide. Estimate to check whether each answer is reasonable.
1. 20.8 8
2. 54.4 5
3. 0.876 6
4. 65.6 4
5. 96.88 7
6. 50.4 18
7. 67.42 4
8. 88.65 (3)
9. 77.25 5
10. 0.18 4
11. 41.17 (23)
12. 74.55 25
13. 0.144 4
14. 5.36 (8)
15. 27.6 12
16. 22.08 (3)
17. 1.976 13
18. 25.56 (5)
19. 0.504 9
20. 170.1 27
21. 5.25 (3)
22. Doris collects wicker baskets. She spent $9.56 on 3 baskets at
the flea market. Then she found 4 more baskets at a garage
sale. She paid $10.67 for those baskets. What was the average
price per basket for all 7 baskets?
23. As of January 2002, 3 top college football coaches had the
following winning percents in bowl games: 0.740, 0.692, and
0.683. What was their average winning percent?
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
27
Holt Mathematics
Name
Date
TEKS 7.2.B
LESSON
Class
Practice
3-4 Dividing Decimals by Integers
Divide. Estimate to check whether each answer is reasonable.
1. 20.8 8
2.6
4. 65.6 4
16.4
7. 67.42 4
16.855
10. 0.18 4
0.045
13. 0.144 4
0.036
16. 22.08 (3)
7.36
19. 0.504 9
0.056
2. 54.4 5
3. 0.876 6
10.88
5. 96.88 7
0.146
6. 50.4 18
13.84
8. 88.65 (3)
2.8
9. 77.25 5
29.55
11. 41.17 (23)
15.45
12. 74.55 25
1.79
14. 5.36 (8)
2.982
15. 27.6 12
0.67
17. 1.976 13
2.3
18. 25.56 (5)
5.112
0.152
20. 170.1 27
21. 5.25 (3)
6.3
1.75
22. Doris collects wicker baskets. She spent $9.56 on 3 baskets at
the flea market. Then she found 4 more baskets at a garage
sale. She paid $10.67 for those baskets. What was the average
price per basket for all 7 baskets?
$2.89
23. As of January 2002, 3 top college football coaches had the
following winning percents in bowl games: 0.740, 0.692, and
0.683. What was their average winning percent?
0.705
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
27
Holt Mathematics