

1. 
Which statistic is misleading in the following set of test scores? 2, 85, 87, 88, 89 


A. 
mean 
B. 
median 


C. 
upper quartile 
D. 
mode 


Hint 


2. 
Write the prime factorization of 204. 


A. 
2 × 3 × 17 
B. 
2 × 2 × 3 × 17 


C. 
6 × 17 
D. 
2 × 17 


Hint 


3. 
What are the prime factors of 400? 


A. 
2, 5 
B. 
2, 4, 5 


C. 
4, 10, 10 
D. 
2, 200 


Hint 


4. 
Evaluate if x = 7, y = 8, and z = 14. 


A. 
16 
B. 
4 


C. 
16 
D. 
4 


Hint 


5. 
Find the circumference of the circle. Use for . 





A. 
66 mm 
B. 
132 mm 


C. 
21 mm 
D. 
126 mm 


Hint 


6. 
How many lines of symmetry does the figure shown below have? 





A. 
2 
B. 
4 


C. 
1 
D. 
0 


Hint 


7. 
Evaluate 4^{2} – 10 


A. 
6 
B. 
16 


C. 
2 
D. 
26 


Hint 


8. 
Express as a decimal. 


A. 
3.5625 
B. 
0.2807 


C. 
2.807 
D. 
0.35625 


Hint 


9. 
Which symbol makes the following statement true? 1.55 × 10^{4} ______ 15,000 


A. 
= 
B. 
> 


C. 
< 
D. 



Hint 


10. 
Find the next term in the sequence 15, 19, 23, 27, … 


A. 
31 
B. 
81 


C. 
29 
D. 
30 


Hint 


11. 
Sara's mother, Shenequa, is making Sara a cake for her birthday. She wants to put a border of blue icing around the cake. How long does it need to be if the cake has a radius of in.? Use . 





A. 
33 in. 
B. 
in. 


C. 
15 in. 
D. 
in. 


Hint 


12. 
Aisha and McKinley are building a robot. It has wheels that have a radius of 7 inches. They need to know the distance the robot will travel for each revolution of the wheels. How far is this distance? 


A. 
17 inches 
B. 
154 inches 


C. 
22 inches 
D. 
44 inches 


Hint 


13. 
Solve m = ÷ . 


A. 

B. 



C. 
27 
D. 



Hint 


14. 
Find 6% of 520. 


A. 
8.7 
B. 
312 


C. 
86.7 
D. 
31.2 


Hint 


15. 
At Central High School, the number of sophomores who rode the school bus decreased from 212 at the beginning of the school year to 94 at the end of the school year. Find the percent decrease for sophomores riding the school bus. 


A. 
44.30% 
B. 
55.70% 


C. 
79.70% 
D. 
125.50% 


Hint 


16. 
If you have 10 CDs, and you want to take three of them with you on a road trip, how many different possibilities are there for which three you bring? 


A. 
10 
B. 
604,800 


C. 
3 
D. 
120 


Hint 


17. 
Evaluate j  k if j = 10 and k = 2. 


A. 
20 
B. 
8 


C. 
12 
D. 
5 


Hint 


18. 
Describe and identify the pattern in the sequence. 6, 7, 9, 12, 16, … 


A. 
×2; geometric 
B. 
+1; arithmetic 


C. 
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric 
D. 
Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric 


Hint 


19. 
Which container of yogurt, described in the table, costs the least per ounce? 





A. 
5.5 oz 
B. 
8 oz 


C. 
10 oz 
D. 
12.5 oz 


Hint 


20. 
Find the scale factor of a blueprint if the scale is 3 inches = 6 feet. 


A. 

B. 



C. 

D. 



Hint 


