

1. 
Which model represents the same fraction as the model shown? 





A. 

B. 



C. 

D. 



Hint 


2. 
Which fraction is when written in simplest form? 


A. 

B. 



C. 

D. 



Hint 


3. 
Express in simplest form. 


A. 

B. 



C. 

D. 



Hint 


4. 
Which fraction is when written in simplest form? 


A. 

B. 



C. 

D. 



Hint 


5. 
The table shows approximately the number of mobile phone users in each age group. Find the number of phone users aged 1217 as a fraction of the number of mobile phone users aged 55 and over in simplest form. 





A. 

B. 



C. 

D. 



Hint 


