

1. 
Express 30 minutes per day in simplest form. 


A. 
1 to 24 
B. 
30:1 


C. 

D. 



Hint 


2. 
Which pair of ratios is equivalent? 


A. 
5:6 and 15:18 


B. 
3 to 7 and 7 to 34 


C. 
4 to 6 and 8 to 10 


D. 
1:2 and 3:4 


Hint 


3. 
Which pair of ratios is not equivalent? 


A. 
and 
B. 
and 


C. 
and 
D. 
and 


Hint 


4. 
Find the ratio 15 to 12 written as a fraction in simplest form. 


A. 
1 
B. 



C. 

D. 



Hint 


5. 
Find the ratio 3:18 written as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


