

1. 
The equation where d represents the distance in miles and t is the number of seconds between seeing lightening and hearing thunder, tells how far away a thunderstorm is. How far is it to a thunderstorm if you count 15 seconds between seeing the lightening and hearing the thunder? 


A. 
10 miles 
B. 
1 mile 


C. 
3 miles 
D. 
15 miles 


Hint 


2. 
In a survey, 75 out of 100 eighth graders said they bought lunch at school. What percent is this? 


A. 
25% 
B. 
0.75% 


C. 
100% 
D. 
75% 


Hint 


3. 
Which symbol makes the sentence true? 





A. 

B. 
> 


C. 
< 
D. 
= 


Hint 


4. 
Choose the quadrant in which point S is located. 





A. 
III 
B. 
II 


C. 
none 
D. 
I 


Hint 


5. 
Find the perimeter of a rectangle with length 14 centimeters and width 9 centimeters. 


A. 
30 cm 
B. 
53 cm 


C. 
46 cm 
D. 
23 cm 


Hint 


6. 
Find the perimeter of the figure. 





A. 
13 yd 
B. 
26 yd 


C. 
18 yd 
D. 
22 yd 


Hint 


7. 
Which pair of ratios is equivalent? 


A. 
1:2 and 3:4 


B. 
5:6 and 15:18 


C. 
4 to 6 and 8 to 10 


D. 
3 to 7 and 7 to 34 


Hint 


8. 
Two coins are tossed and a number cube is rolled. How many outcomes are possible? 


A. 
24 
B. 
12 


C. 
18 
D. 
10 


Hint 


9. 
In what month will Classic Comics probably begin to make more than $150 on the Internet? 





A. 
September 
B. 
December 


C. 
October 
D. 
November 


Hint 


10. 
Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}. 


A. 
14 
B. 
13 


C. 
15 
D. 
12 


Hint 


11. 
Express as a percent. 


A. 
68.73% 
B. 
687.30% 


C. 
0.69% 
D. 
6.87% 


Hint 


12. 
Choose the equation for the graph below. 





A. 
y = x  3 
B. 
y = 4x  2 


C. 
y = 2x  2 
D. 
y = 3x  3 


Hint 


13. 
If the scale on a map is 1 cm for every 117 km and Washington, D.C., and Baghdad, Iraq, are 85.26 cm apart on the map, then approximately how far apart are they really? 


A. 
9,975 m 
B. 
9.975 m 


C. 
9,975 km 
D. 
9,975 cm 


Hint 


14. 
Find 45% of 360. 


A. 
162 
B. 
180 


C. 
198 
D. 
0.08 


Hint 


15. 
Solve = . 


A. 
22.1 
B. 
20 


C. 
21 
D. 
13.1 


Hint 


16. 
Al's Quick Mart sells milk for $1.99 per gallon, but they used to sell it for $2.79. What is the percent decrease in the price? 


A. 
28.70% 
B. 
39.70% 


C. 
40.20% 
D. 
71.30% 


Hint 


17. 
Choose the sequence that is geometric. 


A. 
8, 7, 6, 5, … 
B. 
1.2, 1.8, 2.4, 3.0, … 


C. 
1, 2, 6, 24, … 
D. 
4, 0.8, 0.16, 0.032, … 


Hint 


18. 
The Niles Park District has 140 children signed up to play Little League Baseball. The makeup of the league is shown in the table. If one child is picked at random, what is the probability that he or she is 11 years old. Write as a fraction in simplest form. 





A. 

B. 



C. 

D. 



Hint 


19. 
Suppose you roll 2 number cubes. Find the probability that a total of less than 6 is shown on the number cubes. 


A. 

B. 



C. 

D. 



Hint 


20. 
Name the domain for the following function table. 





A. 
{9, 3, 6, 15} 
B. 
{3, 1, 2, 5} 


C. 
{15, 6, 3, 9} 
D. 
{5, 2, 1, 3} 


Hint 


