

1. 
2,561 mm = ______m 


A. 
25.61 
B. 
0.2561 


C. 
2.561 
D. 
2,561,000 


Hint 


2. 
How many customer service ratings above 80 did the company receive? 





A. 
16 
B. 
2 


C. 
5 
D. 
12 


Hint 


3. 
Which statistic is misleading in the following set of test scores? 2, 85, 87, 88, 89 


A. 
mean 
B. 
median 


C. 
mode 
D. 
upper quartile 


Hint 


4. 
Write the prime factorization of 204. 


A. 
2 × 2 × 3 × 17 
B. 
6 × 17 


C. 
2 × 17 
D. 
2 × 3 × 17 


Hint 


5. 
What integer represents a rise in temperature of 19°? 


A. 
19 
B. 
19 


C. 
19 
D. 
19 


Hint 


6. 
Name the multiplicative inverse of . 


A. 

B. 



C. 

D. 



Hint 


7. 
The median is the __________ of a set of numbers. 


A. 
arithmetic average 
B. 
highest number 


C. 
middle number 
D. 
most frequent number 


Hint 


8. 
Express 16 per 100 as a percent. 


A. 
0.16% 
B. 
8% 


C. 
16% 
D. 
32% 


Hint 


9. 
Express as a percent. 


A. 
3% 
B. 
12% 


C. 
15% 
D. 
6% 


Hint 


10. 
Find the least common denominator for and . 


A. 
56 
B. 
112 


C. 
14 
D. 
24 


Hint 


11. 
What is the correct graph for the translation of DEF five units up and two units to the right? 





A. 

B. 



C. 

D. 



Hint 


12. 
Express % as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


13. 
In one popular game, five number cubes are rolled at the same time. If the number cubes are kept separate, what is the total possible number of outcomes? 


A. 
15,625 
B. 
360 


C. 
30 
D. 
7,776 


Hint 


14. 
The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century. 





A. 
18 
B. 
33 


C. 
15 
D. 
29 


Hint 


15. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





A. 
Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same. 


B. 
Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November. 


C. 
Graph B; the months are not ordered from least to greatest cost. 


D. 
Graph A; the months are not ordered from greatest to least cost. 


Hint 


16. 
Tiger Woods won the 2003 Bay Hill Invitational by shooting 2, 7, 6, and 4. What was his total score after the four rounds? 


A. 
1 
B. 
19 


C. 
19 
D. 
1 


Hint 


17. 
Choose the situation that could not represent the tree diagram below. 





A. 
A penny, nickel, and dime were tossed at the same time. 


B. 
One nickel was tossed, then one quarter was tossed. 


C. 
Two pennies were tossed at the same time. 


D. 
One dime was tossed twice one after the other. 


Hint 


18. 
In a survey, 100 students were asked to name their favorite season of the year. The results are shown in the table. Suppose 650 students are in the seventh grade. How many can be expected to choose fall as their favorite season? 





A. 
84 
B. 
120 


C. 
78 
D. 
90 


Hint 


19. 
The county engineer is designing a new road to cross existing Oak Boulevard as shown in the diagram. What is the missing angle measure? 





A. 
41° 
B. 
15° 


C. 
51° 
D. 
39° 


Hint 


20. 
Complete the following function table for y = 3x  1. 





A. 

B. 



C. 

D. 



Hint 


