

1. 
2,561 mm = ______m 


A. 
25.61 
B. 
0.2561 


C. 
2.561 
D. 
2,561,000 


Hint 


2. 
What is the greatest common factor of 22, 66, and 110? 


A. 
66 
B. 
2 


C. 
11 
D. 
22 


Hint 


3. 
Express 21.3 out of 100 as a percent. 


A. 
0.213% 
B. 
21.3% 


C. 
213% 
D. 
2.13% 


Hint 


4. 
Solve n = 14 + (2). 


A. 
12 
B. 
16 


C. 
12 
D. 
28 


Hint 


5. 
The prices of a certain type of calculator in eight different retail stores are; $70 $75 $80 $80 $85 $90 $95 $105. Which of the tables is a frequency table of the prices? 


A. 



B. 



C. 



D. 



Hint 


6. 
Solve . Write the solution in simplest form. 


A. 

B. 



C. 

D. 



Hint 


7. 
The circle graph below shows the results of a survey of students'favorite types of pizza at Longview Middle School. What fraction of students prefer either cheese or vegetarian pizza? 





A. 

B. 



C. 

D. 



Hint 


8. 
In Kendra's school, 2 out of every 5 seventh graders went to a movie theater over the weekend. If there are 80 students in the seventh grade, how many of them saw a movie? 


A. 
36 
B. 
32 


C. 
16 
D. 
28 


Hint 


9. 
Write as a decimal. 


A. 
0.85 
B. 
8.5 


C. 
0.085 
D. 
0.805 


Hint 


10. 
Compute 6! 


A. 
5040 
B. 
21 


C. 
720 
D. 
6 


Hint 


11. 
Determine the number of ways awards can be given for first, second, and third places in a race if there are 7 runners participating. 


A. 
840 
B. 
5040 


C. 
210 
D. 
2520 


Hint 


12. 
Which statistic gives the most meaningful information about the central tendency of the data {23, 25, 26, 26, 27, 29, 29, 30, 450, 450, 450}? 


A. 
range 
B. 
mean 


C. 
median 
D. 
mode 


Hint 


13. 
Which symbol makes this sentence true? 4 ______ 1 


A. 
< 
B. 



C. 
= 
D. 
> 


Hint 


14. 
Which of the following is not a unit rate? 


A. 
3 incidents each day 
B. 
10 cm every 5 years 


C. 
0.12 molecules per liter 
D. 
65 miles per hour 


Hint 


15. 
Mr. Navarro is a landscaper. He uses a computer program to generate scale drawings of his plans. If the scale on a particular drawing is 3 cm for each meter and Mr. Navarro wants to plant a hedge that runs along the side of a building and is 13 m long, how long should the drawing of the hedge on the program be? 


A. 
12.3 cm 
B. 
39 cm 


C. 
30 cm 
D. 
23 cm 


Hint 


16. 
In 1990, an automobile dealership sold a certain model car for $14,649. In 2000, they sold the same model car for $23,609. Find the percent increase. 


A. 
38.00% 
B. 
24.60% 


C. 
61.20% 
D. 
62.00% 


Hint 


17. 
Write 6^{3} as a product of the same factor. 


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


C. 
3 · 3 · 3 
D. 
6 · 6 · 6 


Hint 


18. 
Evaluate j  k if j = 10 and k = 2. 


A. 
12 
B. 
20 


C. 
5 
D. 
8 


Hint 


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


A. 
1.01 × 10^{6}; 1.0 × 10^{7}; 10,100,000; 101,000,000 


B. 
101,000,000; 10,100,000; 1.0 × 10^{7}; 1.01 × 10^{6}; 


C. 
10,100,000; 101,000,000; 1.01 × 10^{6}; 1.0 × 10^{7} 


D. 
10,100,000; 1.01 × 10^{6}; 101,000,000; 1.0 × 10^{7} 


Hint 


20. 
The table shows the heights of U.S. Presidents. Which is a histogram of the data? 





A. 



B. 



C. 



D. 



Hint 


