

1. 
Which symbol makes the following statement true? 3.25 × 10^{3} ______ 325 


A. 
= 
B. 
< 


C. 
> 
D. 



Hint 


2. 
Express 21.3 out of 100 as a percent. 


A. 
0.213% 
B. 
213% 


C. 
2.13% 
D. 
21.3% 


Hint 


3. 
Find the least common multiple of 3, 4, and 5. 


A. 
60 
B. 
30 


C. 
120 
D. 
12 


Hint 


4. 
Libby had 4 inches of length cut off her hair, Jayne had 4 inches of length cut off her hair, and Thayer had 4 cut off hers. Who had the most length cut off? 


A. 
Libby 
B. 
Thayer 


C. 
Jayne 
D. 
They all had the same amount cut. 


Hint 


5. 
Express 31 per hundred as a percent. 


A. 
31 
B. 
31% 


C. 
31% 
D. 
0.31% 


Hint 


6. 
George wants to resurface the table below with ceramic tiles. What is the largest square tile that he can use without having to cut any tiles? 





A. 
6 inches on each side 
B. 
4 inches on each side 


C. 
12 inches on each side 
D. 
8 inches on each side 


Hint 


7. 
Solve the equation shown by the model. 





A. 
x = 15 
B. 
x = 4 


C. 
x = 3 
D. 
x = 6 


Hint 


8. 
Name the multiplicative inverse of . 


A. 

B. 



C. 

D. 



Hint 


9. 
Katie is on a hiking trip. She wants to go from Panther's Peak to Coyote Caverns. On her map, the two sites are 4 inches apart and the scale is 1 inch = 0.5 mile. How far will she have to walk? 


A. 
4 mi 
B. 
8 mi 


C. 
6 mi 
D. 
2 mi 


Hint 


10. 
Write as a decimal. 


A. 
0.085 
B. 
8.5 


C. 
0.85 
D. 
0.805 


Hint 


11. 
Find the perimeter of the triangle, then round to the nearest tenth. 





A. 
34.027 units 
B. 
34.03 units 


C. 
34.0 units 
D. 
34.02 units 


Hint 


12. 
67.2 m = ______ cm 


A. 
6,720 
B. 
67,200 


C. 
672 
D. 
0.672 


Hint 


13. 
Write 1,360,000,000,000 in scientific notation. 


A. 
0.136 × 10^{13} 
B. 
13.6 × 10^{12} 


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


Hint 


14. 
In what quadrant is point C located? 





A. 
II 
B. 
IV 


C. 
I 
D. 
none 


Hint 


15. 
Solve 5r  7 = 38. 


A. 
9 
B. 
14 


C. 
5 
D. 
6 


Hint 


16. 
Express 83% as a decimal. 


A. 
0.83 
B. 
83 


C. 
8.3 
D. 
0.083 


Hint 


17. 
Express % as a decimal. 


A. 
0.072625 
B. 
7.2625 


C. 
0.72625 
D. 
72.625 


Hint 


18. 
The pie graph shows the percentage of people found in a survey to prefer certain colors of candy to others. Write the percentage of people who preferred red candy as a decimal. 





A. 
2.1 
B. 
0.5 


C. 
5.0 
D. 
0.21 


Hint 


19. 
Which characteristic best describes the quadrilateral? 





A. 
quadrilateral 
B. 
parallelogram 


C. 
rhombus 
D. 
trapezoid 


Hint 


20. 
Which set of rational numbers is ordered from greatest to least? 


A. 
, , 0.07, 70% 


B. 
38%, , 0.3, 37% 


C. 
, 44%, 0.4, 4% 


D. 
90%, 0.91, , 


Hint 


