

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


A. 
multiplication 
B. 
addition 


C. 
division 
D. 
subtraction 


Hint 


2. 
Write 2,564,000 in scientific notation. 


A. 
2,564×10^{3} 
B. 
25.64×10^{5} 


C. 
2.564×10^{5} 
D. 
2.564×10^{6} 


Hint 


3. 
Find the mode of {325, 100, 115, 621, 325, 325, 100}. 


A. 
325 
B. 
273 


C. 
100 
D. 
115 


Hint 


4. 
What does 94 mean? 





A. 
9/4 
B. 
49 


C. 
94 
D. 
904 


Hint 


5. 
Write the prime factorization of 1500. 


A. 
2^{2} × 3 × 5^{2} 
B. 
2 × 3 × 5 


C. 
2^{2} × 3 × 5^{2} × 10^{2} 
D. 
2^{2} × 3 × 5^{3} 


Hint 


6. 
What inequality is represented by the graph? 





A. 
9 < 3 
B. 
9 = 3 


C. 
9 > 3 
D. 
9 > 3 


Hint 


7. 
Solve y = 7  (15). 


A. 
22 
B. 
105 


C. 
8 
D. 
9 


Hint 


8. 
George wants to resurface the table below with ceramic tiles. What is the largest square tile that he can use without having to cut any tiles? 





A. 
4 inches on each side 
B. 
8 inches on each side 


C. 
12 inches on each side 
D. 
6 inches on each side 


Hint 


9. 
Solve 8.4 = 1.2p. 


A. 
7.2 
B. 
9.6 


C. 
4 
D. 
7 


Hint 


10. 
Teresa is competing in a bicycle race which is 12 miles long. If her speed is an average of 3 miles per hour, how long will it take her to finish the race? Use the equation d = rt where d is the distance in miles, r is the average speed in miles per hour, and t is the time in hours. 


A. 
4 hours 
B. 
3.5 hours 


C. 
3 hours 
D. 
2.5 hours 


Hint 


11. 
Write 5 less than twice the length equals 11 as an algebraic equation. 


A. 
 5 = 11 
B. 
2 ÷ 5 = 11 


C. 
2  5 = 11 
D. 
5 < 2 + 11 


Hint 


12. 
Evaluate 4^{2} – 10 


A. 
6 
B. 
2 


C. 
16 
D. 
26 


Hint 


13. 
Are there any clusters in this data? 





A. 
Yes, 58 and 1418. 
B. 
Yes, 1115. 


C. 
No, there are no clusters. 
D. 
Yes, 520. 


Hint 


14. 
Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}. 


A. 
13 
B. 
14 


C. 
15 
D. 
12 


Hint 


15. 
Which fraction is when written in simplest form? 


A. 

B. 



C. 

D. 



Hint 


16. 
Express as a percent. 


A. 
3% 
B. 
6% 


C. 
15% 
D. 
12% 


Hint 


17. 
Express 0.24 as a fraction. 


A. 

B. 



C. 

D. 



Hint 


18. 
The table shows how much time Eva spent in a music chat room on the Internet during the week. Which expression cannot be used to find the total number of hours she spent in the chat room? 





A. 
3(1.5) + 2(1) + 2 


B. 
5(1.5 + 1) + 2 


C. 
1.5 + 1.5 + 1.5 + 1 + 1 + 2 


D. 
3 × 1.5 + 2 × 1 + 2 


Hint 


19. 
The table shows the heights of U.S. Presidents. Which is a histogram of the data? 





A. 



B. 



C. 



D. 



Hint 


20. 
Find the slope of the line that passes through each pair of points. 





A. 
 
B. 
 


C. 

D. 



Hint 


