

1. 
2 cm = ______mm 


A. 
0.2 
B. 
200 


C. 
20 
D. 
2 


Hint 


2. 
What is the difference between the highest and the lowest values? 





A. 
100 
B. 
75 


C. 
80 
D. 
84 


Hint 


3. 
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 


4. 
What is the greatest common factor of 25a^{2}b and 5ab^{2}? 


A. 
5 
B. 
5ab 


C. 
5ab^{2} 
D. 
5a^{2}b^{2} 


Hint 


5. 
Find the least common multiple of 6 and 15. 


A. 
3 
B. 
60 


C. 
30 
D. 
15 


Hint 


6. 
Solve (5)^{2} = c. 


A. 
10 
B. 
10 


C. 
25 
D. 
25 


Hint 


7. 
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. 
2.5 hours 
B. 
4 hours 


C. 
3 hours 
D. 
3.5 hours 


Hint 


8. 
Solve 3r + 5 > 26. 


A. 

B. 



C. 
r > 21 
D. 
r > 7 


Hint 


9. 
The table below lists four solutions of y = 3x – 2.Find the missing value. 





A. 
–5 
B. 
–4 


C. 
–1 
D. 
–2 


Hint 


10. 
Which numbers are ordered from least to greatest? 


A. 
1, 0, 18, 20, 23 


B. 
18, 20, 23, 0, 1 


C. 
23, 20, 18, 0, 1 


D. 
0, 1, 18, 20, 23 


Hint 


11. 
Solve x = 9  (7). 


A. 
2 
B. 
2 


C. 
16 
D. 
16 


Hint 


12. 
Solve x + 9 = 11. 


A. 
2 
B. 
2 


C. 
11 
D. 
9 


Hint 


13. 
Which expression represents the Identity Property of Multiplication? 


A. 
h × 0 = 0 
B. 
4 × 1 = 1 × 4 


C. 
8 + 0 = 8 
D. 
j × 1 = j 


Hint 


14. 
Write 9.01 × 10^{8} in standard form. 


A. 
90,100,000 
B. 
901,000,000 


C. 
9,010,000,000 
D. 
9,010,000 


Hint 


15. 
The table shows the heights of U.S. Presidents. Which is a histogram of the data? 





A. 



B. 



C. 



D. 



Hint 


16. 
Evaluate 6  2. 


A. 
4 
B. 
8 


C. 
8 
D. 
4 


Hint 


17. 
Which sentence is true? 


A. 
6 > 9 
B. 
5 < 7 


C. 
2 > 2 
D. 
1 < 0 


Hint 


18. 
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 


19. 
Find the slope of the line that passes through each pair of points. 





A. 

B. 
 


C. 

D. 
 


Hint 


20. 
Find the slope of the line that passes through each pair of points. (3, 1), (4, 6) 


A. 

B. 



C. 
 
D. 
 


Hint 


