

1. 
Which ratio is not equivalent to ? 


A. 

B. 



C. 

D. 



Hint 


2. 
Express 30 minutes per day in simplest form. 


A. 

B. 
30:1 


C. 

D. 
1 to 24 


Hint 


3. 
Which pair of ratios is equivalent? 


A. 
4 to 6 and 8 to 10 


B. 
1:2 and 3:4 


C. 
5:6 and 15:18 


D. 
3 to 7 and 7 to 34 


Hint 


4. 
Express the ratio 0.4 as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


5. 
Find the ratio 15 to 12 written as a fraction in simplest form. 


A. 
1 
B. 



C. 

D. 



Hint 


