

1. 
Evaluate 3^{4}. 


A. 
81 
B. 
12 


C. 
64 
D. 
7 


Hint 


2. 
What is the median for a set of quiz scores? 





A. 
16 
B. 
15 


C. 
17 
D. 
13 


Hint 


3. 
Express 0.3 as a fraction. 


A. 

B. 



C. 

D. 



Hint 


4. 
The equation x + 3 = 5 is modeled below. To solve this problem using the model, what should you do first? 





A. 
Add 5 negative counters to the left side of the mat. 


B. 
Add 3 positive counters to each side of the mat. 


C. 
Remove 5 positive counters from the right side of the mat. 


D. 
Remove 3 positive counters from each side of the mat. 


Hint 


5. 
Solve x + 3.57 = 6.87. 


A. 
3.30 
B. 
3.20 


C. 
2.43 
D. 
10.44 


Hint 


6. 
Estimate . 


A. 
3 
B. 
11 


C. 
2 
D. 
17 


Hint 


7. 
Express 62% as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


8. 
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. 
$45 
B. 
$75 


C. 
$900 
D. 
$90 


Hint 


9. 
An appliance store will sell televisions on credit with no payment due for 1 year from the date of purchase. What is the total cost of a $599 television after 1 year if the store charges 22.5% simple interest and no payments are made? 


A. 
$772.91 
B. 
$464.23 


C. 
$733.78 
D. 
$134.78 


Hint 


10. 
A math quiz is made up of 5 multiplechoice questions, each with 4 possible answers. How many possible sets of answers are there? 


A. 
20 
B. 
1024 


C. 
625 
D. 
9 


Hint 


11. 
523 m = ______ km 


A. 
0.0523 
B. 
523,000 


C. 
0.523 
D. 
5.23 


Hint 


12. 
What is the greatest common factor of 36, 54, and 90. 


A. 
18 
B. 
6 


C. 
9 
D. 
36 


Hint 


13. 
In what quadrant is point S. 





A. 
IV 
B. 
III 


C. 
II 
D. 
I 


Hint 


14. 
Evaluate 3^{7}. 


A. 
2,187 
B. 
21 


C. 
343 
D. 
5,034 


Hint 


15. 
Which sentence is true? 


A. 
6 > 9 
B. 
5 < 7 


C. 
1 < 0 
D. 
2 > 2 


Hint 


16. 
Estimate 178% of 31. 


A. 
45 
B. 
54 


C. 
30 
D. 
24 


Hint 


17. 
In a survey, 81% of teens said that they use the Internet to send Emails. Predict how many of the 841,000 teens in Florida use the Internet to send Email. 


A. 
159,790 
B. 
6,812,100 


C. 
681,210 
D. 
68,121 


Hint 


18. 
Identify the length of the pencil using significant digits. 





A. 
18.05 cm 
B. 
18 cm 


C. 
18.2 cm 
D. 
18.15 cm 


Hint 


19. 
Suppose you spend $6 for lunch at an arcade. Each game you play costs $0.75. How many games can you play if you brought $15 to spend? 


A. 
12 games 
B. 
11 games 


C. 
10 games 
D. 
13 games 


Hint 


20. 
Find the slope of the line that passes through each pair of points. 





A. 
3 
B. 



C. 

D. 
3 


Hint 


