Larger fractions II

This task is about showing or explaining which fraction is larger.

 

a)  
Which is the larger fraction out of 15 and 17
Show or explain how you know this.

 

 

 

 

 

 
b)

 


Which is the larger fraction out of 34 and 45
Show or explain how you know this.

 

 

 

 

 

 
c)

 

 
Which is the larger fraction out of 76 and 89
Show or explain how you know this.