

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


A. 

B. 
> 


C. 
< 
D. 
= 


Hint 


2. 
The following are scores on an English exam. The highest score possible is 100. How many students scored at least 70? 





A. 
13 
B. 
14 


C. 
12 
D. 
25 


Hint 


3. 
Which model represents the same fraction as the model shown? 





A. 

B. 



C. 

D. 



Hint 


4. 
Express as a percent. 


A. 
0.35% 
B. 
350% 


C. 
35% 
D. 
3.5% 


Hint 


5. 
Express as a percent. 


A. 
15% 
B. 
8% 


C. 
3% 
D. 
83% 


Hint 


6. 
When you add 6 to the product of a number and 10, the result is 36. Solve 10n + 6 = 36 to find the number. 


A. 
3 
B. 
2 


C. 
4 
D. 
6 


Hint 


7. 
Solve . Write the solution in simplest form. 


A. 

B. 



C. 

D. 



Hint 


8. 
Find the perimeter of a rectangle with length 14 centimeters and width 9 centimeters. 


A. 
46 cm 
B. 
53 cm 


C. 
30 cm 
D. 
23 cm 


Hint 


9. 
Find the circumference of the circle. Use 3.14 for 





A. 
28.26 cm 
B. 
56.52 cm 


C. 
254.34 cm 
D. 
113.04 cm 


Hint 


10. 
How many states in this group used at least 17 hundred trillion BTU's of energy? 





A. 
12 
B. 
9 


C. 
11 
D. 
10 


Hint 


11. 
Express as a percent. 


A. 
68.73% 
B. 
0.69% 


C. 
687.30% 
D. 
6.87% 


Hint 


12. 
Find the circumference of the circle. Use 3.14 for . 





A. 
25.12 mi 
B. 
12.56 mi 


C. 
50.27 mi 
D. 
7.14 mi 


Hint 


13. 
Express the ratio 0.4 as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


14. 
Solve = . 


A. 
24 
B. 
6 


C. 
121.5 
D. 
12 


Hint 


15. 
Use the Distributive Property to find 3(13 + 5) written as an equivalent expression. 


A. 
3 + 13 + 3 + 5 
B. 
3 + 13 × 3 + 5 


C. 
3(18) 
D. 
3(13) + 3(5) 


Hint 


16. 
The frequency table shows the height of drops of several waterfalls in the United States. How many waterfalls have a drop of 599 feet or less? 





A. 
21 
B. 
6 


C. 
5 
D. 
18 


Hint 


17. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





A. 
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. 


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


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


18. 
Evaluate 9. 


A. 
9 
B. 
1 


C. 
9 
D. 
0 


Hint 


19. 
Evaluate if y = 16 and z = 4. 


A. 
9 
B. 
1 


C. 
1 
D. 
9 


Hint 


20. 
Find the true sentence. 


A. 
63% < 0.6 
B. 
> 0.17 


C. 
45% > 
D. 
0.56 = 


Hint 


