

1. 
What is the difference between the highest and the lowest values? 





A. 
80 
B. 
75 


C. 
100 
D. 
84 


Hint 


2. 
Express as a percent. 


A. 
40% 
B. 
400% 


C. 
4% 
D. 
0.4% 


Hint 


3. 
Estimate . 


A. 
1 
B. 



C. 

D. 
2 


Hint 


4. 
Find . Write the difference in simplest form. 


A. 

B. 
2 


C. 

D. 



Hint 


5. 
Express 62% as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


6. 
What is the best estimate for 0.6% of 38? 


A. 
20 
B. 
2 


C. 
0.2 
D. 
0.02 


Hint 


7. 
102 is 6% of what number? 


A. 
1700 
B. 
1.7 


C. 
17 
D. 
170 


Hint 


8. 
Solve x + 3 = 22. 


A. 
23 
B. 
17 


C. 
25 
D. 
19 


Hint 


9. 
Which symbol makes the sentence true? ______ 


A. 
< 
B. 



C. 
> 
D. 
= 


Hint 


10. 
Evaluate 30 + s if s = 15. 


A. 
15 
B. 
15 


C. 
45 
D. 
45 


Hint 


11. 
Solve k = 21 ÷ 3. 


A. 
7 
B. 
18 


C. 
7 
D. 
18 


Hint 


12. 
Find the circumference of a circle with diameter . Use . 


A. 

B. 



C. 

D. 



Hint 


13. 
Find ÷ . Write the answer in simplest form. 


A. 

B. 



C. 

D. 



Hint 


14. 
Express 4 ounces per pound in simplest form. 


A. 

B. 



C. 
4 
D. 



Hint 


15. 
Solve = . 


A. 
12 
B. 
24 


C. 
121.5 
D. 
6 


Hint 


16. 
A spinner numbered 1 through 10 is spun 100 times. The results of the experiment are shown in the table below. What is the experimental probability of spinning a 5? 





A. 

B. 



C. 

D. 



Hint 


17. 
Michigan’s population is almost 10,000,000 people. Texas’ population is twice that of Michigan. About how many people live in Texas? 


A. 
2.0 × 10^{7} 
B. 
2.0 × 10^{8} 


C. 
2.0 × 10^{9} 
D. 
2.0 × 10^{6} 


Hint 


18. 
Estimate + . 


A. 
0 
B. 
1 


C. 

D. 
1 


Hint 


19. 
The bar graph shows survey results of the age of students who were first allowed to either walk or ride their bike to school alone. Suppose there are 4,240 students in the district. Predict how many of them were first allowed to walk or ride their bike to school alone when they were 10 years of age or older. 





A. 
1,526 
B. 
1,506 


C. 
1,560 
D. 
1,502 


Hint 


20. 
Solve x + 8 < 12. Graph the solution. 


A. 

B. 



C. 

D. 



Hint 


