

1. 
Evaluate (17 + 15) ÷ (5 – 1). 


A. 
32 
B. 
4 


C. 
19 
D. 
8 


Hint 


2. 
Which number is a solution to x + 7 = 16? 


A. 
23 
B. 
9 


C. 
8 
D. 
10 


Hint 


3. 
Which symbol makes the following statement true? 3.25 × 10^{3} ______ 325 


A. 

B. 
< 


C. 
> 
D. 
= 


Hint 


4. 
What is the interval? 





A. 
51100 
B. 
10 


C. 
50 
D. 
9 


Hint 


5. 
How many customer service ratings above 80 did the company receive? 





A. 
2 
B. 
12 


C. 
5 
D. 
16 


Hint 


6. 
What is the range for the scores 3, 1, 5, 7, 11, 9? 


A. 
9 
B. 
10 


C. 
6 
D. 
11 


Hint 


7. 
What is the upper extreme for the quiz scores? 





A. 
15 
B. 
17 


C. 
20 
D. 
3 


Hint 


8. 
A realtor is examining data on average home prices in four separate neighborhoods for the past year. Which graph gives the most accurate representation of the home prices in a neighborhood? 


A. 



B. 



C. 



D. 



Hint 


9. 
Anna lives in San Francisco, and she has a business partner in Washington, D.C. Sometimes she flies to Washington for meetings; San Francisco and Washington, D.C., are 2438 miles apart. In August, Anna flies to Washington and back twice. What is a good estimate of the number of miles she has flown in August? 


A. 
1000 miles 
B. 
10000 miles 


C. 
5000 miles 
D. 
2500 miles 


Hint 


10. 
Evaluate 3 × 5 + 12 ÷ 3. 


A. 
11 
B. 
9 


C. 
27 
D. 
19 


Hint 


11. 
Evaluate 4^{2} – 10 


A. 
6 
B. 
26 


C. 
2 
D. 
16 


Hint 


12. 
Solve m  5 = 9. 


A. 
13 
B. 
15 


C. 
12 
D. 
14 


Hint 


13. 
Find the mode of {2, 2, 3, 9, 7, 9, 3, 7, 3}. 


A. 
5 
B. 
2 


C. 
3 
D. 
7 


Hint 


14. 
Find the next term in the sequence 15, 19, 23, 27, … 


A. 
31 
B. 
81 


C. 
29 
D. 
30 


Hint 


15. 
The prices of a shirt, before tax, in ten different department stores are as follows: $17.99, $21.99, $14.99, $13.99, $22.99, $21.99, $19.99, $17.99, $24.99, and $18.99. If you were to create a frequency table of this data, how many department stores would fall into the interval $20.00 to $21.99? 


A. 
4 
B. 
2 


C. 
1 
D. 
3 


Hint 


16. 
Write 6^{3} as a product of the same factor. 


A. 
6 · 6 · 6 · 6 · 6 · 6 
B. 
3 · 3 · 3 · 3 · 3 · 3 


C. 
6 · 6 · 6 
D. 
3 · 3 · 3 


Hint 


17. 
Express 64 in exponential form as a power of 4. 


A. 
4^{5} 
B. 
4^{3} 


C. 
4^{4} 
D. 
2^{6} 


Hint 


18. 
On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days? 


A. 
420 billion 
B. 
4.02 million 


C. 
4.02 billion 
D. 
4,020 


Hint 


19. 
Rewrite a + (b + c) using the Associative Property. 


A. 
(c + b) + a 
B. 
ab + ac 


C. 
(a + b) + c 
D. 
a + b + c + 0 


Hint 


20. 
Which expression represents the Identity Property of Multiplication? 


A. 
j × 1 = j 
B. 
h × 0 = 0 


C. 
8 + 0 = 8 
D. 
4 × 1 = 1 × 4 


Hint 


