

1. 
Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2  1? 


A. 
subtraction 
B. 
addition 


C. 
division 
D. 
multiplication 


Hint 


2. 
11,241 g = ______kg 


A. 
11.241 
B. 
0.11241 


C. 
112.41 
D. 
11,241,000 


Hint 


3. 
Express as a percent. 


A. 
35% 
B. 
3.5% 


C. 
0.35% 
D. 
350% 


Hint 


4. 
Express as a percent. 


A. 
0.35% 
B. 
350% 


C. 
3.5% 
D. 
35% 


Hint 


5. 
Express 21.3 out of 100 as a percent. 


A. 
21.3% 
B. 
213% 


C. 
0.213% 
D. 
2.13% 


Hint 


6. 
Order the integers –20, 23, 15, 15, and 20 from least to greatest. 


A. 
15, 15, 20, 20, 23 
B. 
–15, 20, 23, 15, 20 


C. 
–23, 20, 15, 15, 20 
D. 
15, 20, 15, 20, 23 


Hint 


7. 
Solve 12  (3) = m. 


A. 
15 
B. 
9 


C. 
15 
D. 
9 


Hint 


8. 
Evaluate x  y if x = 2 and y = 7. 


A. 
5 
B. 
9 


C. 
5 
D. 
9 


Hint 


9. 
Mrs. Torres wants to put up a fence around her circular flower garden. How much fencing should she buy? Round your answer to the nearest foot. 





A. 
19 feet 
B. 
18 feet 


C. 
16 feet 
D. 
17 feet 


Hint 


10. 
Estimate . 


A. 
40 
B. 
30 


C. 
36 
D. 
27 


Hint 


11. 
Solve . Write the solution in simplest form. 


A. 

B. 



C. 

D. 



Hint 


12. 
Express in simplest form. 


A. 

B. 



C. 

D. 



Hint 


13. 
What is the correct boxandwhisker plot for the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}? 


A. 

B. 



C. 

D. 



Hint 


14. 
Express 82 out of 100 as a percent. 


A. 
82% 
B. 
82% 


C. 
0.83% 
D. 
0.83% 


Hint 


15. 
Find the least common multiple of 6, 8, and 10. 


A. 
240 
B. 
140 


C. 
120 
D. 
86 


Hint 


16. 
Evaluate 12^{4}. 


A. 
18,491 
B. 
20,736 


C. 
48 
D. 
16,777,216 


Hint 


17. 
Which frequency table matches the histogram below? 





A. 

B. 



C. 

D. 



Hint 


18. 
Evaluate 15  9. 


A. 
24 
B. 
6 


C. 
6 
D. 
24 


Hint 


19. 
Which set of rational numbers is ordered from least to greatest? 


A. 
0.6, , , 73% 


B. 
, 73%, , 0.6 


C. 
0.6, , 73%, 


D. 
, 0.6, 73%, 


Hint 


20. 
Solve 9a > 72. Graph the solution. 


A. 

B. 



C. 

D. 



Hint 


