

1. 
2 cm = ______mm 


A. 
20 
B. 
0.2 


C. 
200 
D. 
2 


Hint 


2. 
Which is the correct boxandwhisker plot for the quiz scores? 





A. 



B. 



C. 



D. 



Hint 


3. 
Write the prime factorization of 1500. 


A. 
2^{2} × 3 × 5^{2} × 10^{2} 
B. 
2^{2} × 3 × 5^{3} 


C. 
2^{2} × 3 × 5^{2} 
D. 
2 × 3 × 5 


Hint 


4. 
Find the least common multiple of 3, 4, and 5. 


A. 
60 
B. 
30 


C. 
120 
D. 
12 


Hint 


5. 
The APR or annual percentage rate of some credit cards is percent. What is the average monthly rate the credit card company charges for purchases? 


A. 
2% 
B. 
% 


C. 
% 
D. 
% 


Hint 


6. 
Express 62% as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


7. 
Brenda earns $120 per week working at a parttime job. After taxes, her paycheck is only 75% of what she earned. What is the amount of Brenda's check? 


A. 
$90 
B. 
$45 


C. 
$900 
D. 
$75 


Hint 


8. 
Find a good estimate of 145% of 58. 


A. 
90 
B. 
120 


C. 
30 
D. 
60 


Hint 


9. 
What number is 28% of 520? 


A. 
125 
B. 
131.25 


C. 
145.6 
D. 
156 


Hint 


10. 
Solve x + 3 = 22. 


A. 
25 
B. 
17 


C. 
23 
D. 
19 


Hint 


11. 
In a set of data, if the interquartile range is 8, the upper quartile is at 17, what is the highest number that could be in the data without being an outlier? 


A. 
50 
B. 
30 


C. 
29 
D. 
52 


Hint 


12. 
For the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}, what is the interquartile range? 


A. 
27 
B. 
12 


C. 
7 
D. 
19 


Hint 


13. 
Solve c = × . 


A. 

B. 



C. 

D. 



Hint 


14. 
Often, milk is sold by the quart. If you buy one quart of milk, how many cups of milk do you have? 


A. 
2 
B. 
8 


C. 
2.5 
D. 
4 


Hint 


15. 
Thirtyseven percent of a number is 28. Find the number to the nearest tenth. 


A. 
97.1 
B. 
103.6 


C. 
75.7 
D. 
132.1 


Hint 


16. 
The line graph shows the average price of gas for one recent month in Austin, Texas. Why is the graph misleading? 





A. 
It shows that price of gas changed dramatically during the month. 


B. 
The vertical axis is not labeled. 


C. 
The horizontal scale is missing the oddnumbered days. 


D. 
It shows that the highest price occurred at the beginning of the month and the lowest price occurred at the end of the month. 


Hint 


17. 
Write 5 as a decimal. 


A. 

B. 
5.01 


C. 
5.11 
D. 



Hint 


18. 
Estimate ÷ . 


A. 
1 
B. 
2 


C. 
0 
D. 



Hint 


19. 
Find 7.25 written as a percent. 


A. 
72.5% 
B. 
725% 


C. 
7.25% 
D. 
7,250% 


Hint 


20. 
Find the slope of the line that passes through each pair of points. (7, 3), (3, 6) 


A. 

B. 
 


C. 

D. 
 


Hint 


