

1. 
What is the first step in the 4step plan to solve problems? 


A. 
Plan 
B. 
Examine 


C. 
Solve 
D. 
Explore 


Hint 


2. 
Write 0.21111... using bar notation. 


A. 

B. 



C. 

D. 



Hint 


3. 
The following are scores on an English exam. The highest score possible is 100. Where is there a cluster? 





A. 
6075 
B. 
90100 


C. 
20100 
D. 
2030 


Hint 


4. 
The following are scores on an English exam. The highest score possible is 100. How many students scored at least 70? 





A. 
14 
B. 
13 


C. 
25 
D. 
12 


Hint 


5. 
What does 94 mean? 





A. 
94 
B. 
49 


C. 
904 
D. 
9/4 


Hint 


6. 
Use the factor tree to write the prime factorization of 120. 


A. 
2 × 2 × 3 × 5 
B. 
2 × 2 × 2 × 3 × 5 


C. 
2 × 3 × 5 
D. 
2 × 60 


Hint 


7. 
What are the prime factors of 400? 


A. 
4, 10, 10 
B. 
2, 4, 5 


C. 
2, 200 
D. 
2, 5 


Hint 


8. 
Solve y = 7  (15). 


A. 
8 
B. 
9 


C. 
105 
D. 
22 


Hint 


9. 
Solve (16) ÷ (4) = b. 


A. 
20 
B. 
4 


C. 
20 
D. 
4 


Hint 


10. 
Solve 65 ÷ (5) = c. 


A. 
60 
B. 
13 


C. 
13 
D. 
60 


Hint 


11. 
The speed of light in a vacuum is exactly 299,792,458 meters per second. Write this number in scientific notation with the factor rounded to the hundredths place. 


A. 
3.00 × 10^{9} 
B. 
3.00 × 10^{8} 


C. 
2.99 × 10^{9} 
D. 
2.99 × 10^{10} 


Hint 


12. 
The median is the __________ of a set of numbers. 


A. 
highest number 
B. 
arithmetic average 


C. 
most frequent number 
D. 
middle number 


Hint 


13. 
Express in simplest form. 


A. 

B. 



C. 

D. 



Hint 


14. 
Write an algebraic expression for the phrase 17 more than r. 


A. 
17r 
B. 
r + 17 


C. 
17 > r 
D. 
r  17 


Hint 


15. 
The line plot shows students' scores for a science test. How many students scored an 85 on the science test? 





A. 
1 
B. 
3 


C. 
0 
D. 
2 


Hint 


16. 
Evaluate 60 ÷ 12 + 2(13  7). 


A. 
22 
B. 
6 


C. 
2.5 
D. 
17 


Hint 


17. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$130 
B. 
$26 


C. 
$106 
D. 
$50 


Hint 


18. 
The stemandleaf plot shows the bowling scores of one round of a bowling meet. Find the true statement. 





A. 
The bowling score of 168 is an outlier of the data. 


B. 
The range of the bowling scores is 33. 


C. 
Only one bowler scored in the 170179 point range. 


D. 
Their were a total of 15 bowlers who participated in the meet. 


Hint 


19. 
Find the slope of the line that passes through each pair of points. (3, 1), (4, 6) 


A. 

B. 



C. 
 
D. 
 


Hint 


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





A. 

B. 



C. 
 
D. 
 


Hint 


