How many fractions?

This task is about finding how many fractions are in other numbers.
a) Show how to work out how many 14's in 3.
 
 
 
 
 
 
Answer: _____   
 
b) Show how to work out how many 16's in 23.
 
 
 
 
 
 
Answer: _____   
 
c) Show how to work out how many 12's in 34.
 
 
 
 
 
 
Answer: _____   
 
d) Show how to work out how many 13's in 16.
 
 
 
 
 
 
Answer: _____