121_132_CC_A_AMC1_C06_662327.indd Page 126 01/06/11 10:40 AM s-60user/Volumes/110/GO00864/MIDDLE_SCHOOL_MATH/NATIONAL/ANCILLARY/ASSESSMENT_MASTERS_COUR
s-60user/Volumes/110/GO00864/MIDDLE_SCHOOL_MATH/NATIONAL/ANCILLARY/ASSESSMENT_MASTERS_COUR
NAME _____________________________________________ DATE __________________ PERIOD _________
Chapter Quiz
Write each product using an exponent.
1. 9 × 9 × 9 × 9
1.
2. 17 × 17 × 17
2.
3. 4 × 4 × 4 × 4 × 4
3.
4. 6 × 6
4.
94
173
45
62
Write each power as a product of the same factor. Then
find the value.
5 × 5 × 5; 125
5. 53
5.
6. 46
4 × 4 × 4 ×4 ×
4 × 4; 4,096
6.
7.
7 × 7 × 7 × 7;
2,401
8.
11 × 11; 121
9.
6
10.
31
11.
13
Evaluate each expression if m = 3 and n = 7.
12.
41
13. n + 9
13.
16
14.
7
15.
43
16.
63
17.
4n
18.
n ÷ 14
7. 7
4
8. 112
Find the value of each expression.
9. 3 + 12 - 9
15. n2 - 2m
12. 5 + 4 × (2 + 7)
14. 4m - 5
16. 3mn
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11. 24 - 6 ÷ 2
10. (7 + 4) × 3 - 2
Write each phrase as an algebraic expression.
17. four times a number
126
18. a number divided by 14
Course 1 • Chapter 6 Expressions
P DF P ass