

1. 
Write 2^{4} as a product. 


A. 
2 · 2 · 2 · 2 
B. 
2 + 2 + 2 + 2 


C. 
4 + 4 
D. 
4 · 4 


Hint 


2. 
On how many days was the temperature below 76 degrees? 





A. 
5 
B. 
2 


C. 
6 
D. 
1 


Hint 


3. 
What is the greatest common factor of 22, 66, and 110? 


A. 
11 
B. 
66 


C. 
22 
D. 
2 


Hint 


4. 
Solve w + 3 = 11. 


A. 
8 
B. 
7 


C. 
9 
D. 
14 


Hint 


5. 
What is the first step in solving 4x – 3 = 9? 


A. 
Subtract 3 from each side of the equation. 


B. 
Add 3 to each side of the equation. 


C. 
Divide each side of the equation by 4. 


D. 
Divide each side of the equation by –3. 


Hint 


6. 
Estimate . 


A. 
4 
B. 
2 


C. 
3 
D. 
5 


Hint 


7. 
Sometimes you can simplify fractions before you multiply them. How would you simplify before finding the product? 


A. 
Divide 3 and 24 by 3. 
B. 
Divide 16 and 24 by 8. 


C. 
Divide 3, 16 and 24 by 3. 
D. 
Divide 5 and 16 by 5. 


Hint 


8. 
Find . 


A. 

B. 



C. 

D. 



Hint 


9. 
The manager of a computer store analyzed software sales by category for the past month. The results are shown below. If the manager plans to order 150 software packages for the upcoming month, how many of them should be home productivity? 





A. 
36 
B. 
32 


C. 
26 
D. 
38 


Hint 


10. 
Solve 3x = 36. 


A. 
12 
B. 
6 


C. 
14 
D. 
13 


Hint 


11. 
Write 1,360,000,000,000 in scientific notation. 


A. 
13.6 × 10^{12} 
B. 
1.36 × 10^{13} 


C. 
1.36 × 10^{12} 
D. 
0.136 × 10^{13} 


Hint 


12. 
Find the next term in the sequence 81, 27, 9, 3, … 


A. 
1 
B. 
9 


C. 
3 
D. 
6 


Hint 


13. 
In what quadrant is point C located? 





A. 
IV 
B. 
I 


C. 
II 
D. 
none 


Hint 


14. 
Express 65% as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


15. 
Make a histogram to show the number of hours people in the survey sleep. 





A. 

B. 



C. 

D. 



Hint 


16. 
Find 6 × written in simplest form. 


A. 
2 
B. 
2 


C. 

D. 



Hint 


17. 
Find × 4 written in simplest form. 


A. 

B. 



C. 

D. 
1 


Hint 


18. 
Suppose you toss three quarters. What is the probability that exactly two of the coins will show tails? 


A. 

B. 



C. 

D. 



Hint 


19. 
A nickel is tossed 550 times and heads came up 300 times. What is the experimental probability of tossing tails? 


A. 

B. 



C. 

D. 



Hint 


20. 
In a survey, 100 students were asked to name their favorite season of the year. The results are shown in the table. Suppose 1,300 students attend Franklin Middle School. How many can be expected to choose spring as their favorite season? 





A. 
300 
B. 
240 


C. 
312 
D. 
715 


Hint 


