

1. 
Which symbol makes the following sentence true? 22 22.21 


A. 
= 
B. 
> 


C. 

D. 
< 


Hint 


2. 
How many minutes would you have to exercise each day to have a resting heart rate of 60 beats per minute? 





A. 
20 minutes 
B. 
10 minutes 


C. 
30 minutes 
D. 
60 minutes 


Hint 


3. 
Express as a percent. 


A. 
0.35% 
B. 
3.5% 


C. 
350% 
D. 
35% 


Hint 


4. 
How many pounds is 88 ounces? 


A. 
6 
B. 
5 


C. 
5.5 
D. 
4.5 


Hint 


5. 
Find the perimeter of the figure. 





A. 
13 yd 
B. 
18 yd 


C. 
26 yd 
D. 
22 yd 


Hint 


6. 
How many ways can 3 CDs be selected from a stack of 7 different CDs? 


A. 
35 
B. 
245 


C. 
6 
D. 
5040 


Hint 


7. 
Evaluate ab + 8 if a = 4 and b = 7 


A. 
60 
B. 
36 


C. 
28 
D. 
55 


Hint 


8. 
Choose an appropriate scale for the data 69, 72, 121, 81, 98. 


A. 
70 to 100 
B. 
40 to 100 


C. 
65 to 125 
D. 
70 to 120 


Hint 


9. 
The median is the __________ of a set of numbers. 


A. 
arithmetic average 
B. 
middle number 


C. 
most frequent number 
D. 
highest number 


Hint 


10. 
Solve t = 30 ÷ 6. 


A. 
5 
B. 
24 


C. 
5 
D. 
24 


Hint 


11. 
Solve k = 21 ÷ 3. 


A. 
7 
B. 
7 


C. 
18 
D. 
18 


Hint 


12. 
Find – . Write the difference in simplest form. 


A. 

B. 



C. 

D. 



Hint 


13. 
Find the circumference of a circle whose radius is 31 mm. Use the key on a calculator and round your answer to the nearest hundredth. 


A. 
34.14 mm 
B. 
194.78 mm 


C. 
3019.07 mm 
D. 
97.39 mm 


Hint 


14. 
Find 45% of 360. 


A. 
0.08 
B. 
198 


C. 
162 
D. 
180 


Hint 


15. 
Express 64 in exponential form as a power of 4. 


A. 
4^{3} 
B. 
4^{4} 


C. 
4^{5} 
D. 
2^{6} 


Hint 


16. 
The after school club purchased five basketballs, six soccer balls, and three volleyballs. How much did the club spend if a basketball costs $14.95, a soccer ball costs $19.99, and a volleyball costs $12? 


A. 
$230.69 
B. 
$225.65 


C. 
$216.80 
D. 
$206.72 


Hint 


17. 
The scatter plot shows the number of students per computer in U.S. public schools. Predict the number of students per computer in 2006. 





A. 
2 
B. 
5 


C. 
8 
D. 
0 


Hint 


18. 
Find the multiplicative inverse of . 


A. 
 
B. 
 


C. 

D. 



Hint 


19. 
82 is what percent of 463? Round to the nearest tenth. 


A. 
17.7% 
B. 
177.1% 


C. 
1.8% 
D. 
17.8% 


Hint 


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





A. 

B. 



C. 

D. 



Hint 


