

1. 
Roughly of Earth's surface is water. Write the percent as a fraction in simplest terms. 


A. 

B. 



C. 

D. 



Hint 


2. 
Express as a percent. 


A. 
5% 
B. 
60% 


C. 
15% 
D. 
3% 


Hint 


3. 
Express as a percent. Round to the nearest tenth. 


A. 
2.38% 
B. 
26.3% 


C. 
1.68% 
D. 
38.1% 


Hint 


4. 
Express % as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


5. 
Brianna calculated her English grade to be exactly %. Write this percent as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


