

1. 
Find . Write the difference in simplest form. 


A. 
2 
B. 



C. 

D. 



Hint 


2. 
Solve . Write the solution in simplest form. 


A. 

B. 



C. 

D. 



Hint 


3. 
Find – . Write the difference in simplest form. 


A. 

B. 



C. 

D. 



Hint 


4. 
Find  written in simplest form. 


A. 

B. 



C. 

D. 



Hint 


5. 
Find  written in simplest form. 


A. 

B. 



C. 

D. 



Hint 


