

1. 
A bag contains 4 green marbles, 3 red marbles and 3 blue marbles. Sharon picks a marble without looking. What is the probability that she will pick a red marble? 


A. 

B. 



C. 

D. 



Hint 


2. 
A number cube is rolled. Find P(6). 


A. 

B. 



C. 

D. 



Hint 


3. 
Evaluate 4^{5}. 


A. 
256 
B. 
625 


C. 
64 
D. 
1,024 


Hint 


4. 
What is the probability of rolling a number greater than six on a number cube? 


A. 
0 
B. 
1 


C. 

D. 



Hint 


5. 
A bag contains 3 red marbles, 2 white marbles, and 7 blue marbles. If a marble is chosen at random, what is the probability of selecting a white marble? 


A. 

B. 



C. 

D. 



Hint 


6. 
Replace with the appropriate symbol to make 14.75 3.6 · 3.6 a true sentence. 


A. 
> 
B. 
& 


C. 
= 
D. 
< 


Hint 


7. 
Replace with the appropriate symbol to make 89 9.7(9.7) a true sentence. 


A. 
& 
B. 
> 


C. 
= 
D. 
< 


Hint 


8. 
Evaluate 4^{2}. 


A. 
16 
B. 
6 


C. 
8 
D. 
2 


Hint 


9. 
Evaluate 9 squared. 


A. 
81 
B. 
11 


C. 
99 
D. 
18 


Hint 


10. 
Find the value of 8(5 + 5). 


A. 
80 
B. 
200 


C. 
33 
D. 
40 


Hint 


