

1. 
What would you predict your resting heart rate would be if you exercise 25 minutes per day? 





A. 
50 
B. 
120 


C. 
70 
D. 
100 


Hint 


2. 
Which statistic gives the most accurate information for the following set of test scores? 2, 85, 87, 88, 89 


A. 
range 
B. 
median 


C. 
mode 
D. 
mean 


Hint 


3. 
Which of the following numbers is composite? 


A. 
9 
B. 
1 


C. 
23 
D. 
31 


Hint 


4. 
Which numbers are ordered from least to greatest? 


A. 
50, 35, 32, 32, 10, 5, 8 


B. 
10, 8, 5, 32, 32, 35, 50 


C. 
–8, 5, 10, 32, 32, 35, 50 


D. 
–5, 8, 10, 32, 32, 35, 50 


Hint 


5. 
Eighteen is what percent of seventytwo? 


A. 
40 
B. 
35 


C. 
25 
D. 
30 


Hint 


6. 
Mrs. Harker is one of 20 teachers at Springfield Middle School. She has 21 students in her class. About how many students probably attend Springfield Middle School? 


A. 
220 
B. 
200 


C. 
400 
D. 
41 


Hint 


7. 
Which symbol makes the following statement true? 1.55 × 10^{4} ______ 15,000 


A. 
> 
B. 



C. 
= 
D. 
< 


Hint 


8. 
Ben races motorcycles for fun. So far, his lap times, in seconds, are 32, 35, 33, and 32. What time must Ben get on his final lap for his average lap time to be 32.6? 


A. 
32 
B. 
32.6 


C. 
31 
D. 
33 


Hint 


9. 
What is the correct boxandwhisker plot for the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}? 


A. 

B. 



C. 

D. 



Hint 


10. 
Solve (4)^{2} = b. 


A. 
16 
B. 
16 


C. 
4 
D. 
8 


Hint 


11. 
Solve 4z + 8 = 40. 


A. 
10 
B. 
8 


C. 
4 
D. 
28 


Hint 


12. 
Sometimes you can simplify fractions before you multiply them. How would you simplify × before finding the product? 


A. 
Divide 4 and 6 by 2. 
B. 
Divide 4 and 11 by 2. 


C. 
Divide 4, 6, and 21 by 6. 
D. 
Divide 6 and 21 by 3. 


Hint 


13. 
Find the perimeter of a rectangle with length 5 miles and width 2 miles. 


A. 
7 miles 
B. 
10 miles 


C. 
5 miles 
D. 
14 miles 


Hint 


14. 
Which property represents 5 × (6 × 3) = (5 × 6) × 3? 


A. 
Commutative Property of Multiplication 
B. 
Distributive Property 


C. 
Associative Property of Addition. 
D. 
Associative Property of Multiplication. 


Hint 


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





A. 

B. 



C. 

D. 



Hint 


16. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





A. 
Graph A; the months are not ordered from greatest to least cost. 


B. 
Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November. 


C. 
Graph B; the months are not ordered from least to greatest cost. 


D. 
Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same. 


Hint 


17. 
Write 5 as a decimal. 


A. 
5.11 
B. 



C. 

D. 
5.01 


Hint 


18. 
Which rational number is the least? 


A. 
0.9 
B. 



C. 

D. 
10% 


Hint 


19. 
Estimate 62% of 700. 


A. 
400 
B. 
480 


C. 
360 
D. 
420 


Hint 


20. 
Name the range for the following function table. 





A. 
{1, 0, 1, 2} 
B. 
{1, 2, 3, 4} 


C. 
{6, 8, 9, 11} 
D. 
{5, 6, 7, 8} 


Hint 


