 
       
      
    Write the rational number for each point labelled with a letter:

 
                
                  (i) In this, we can see that 1 is divided into 5 parts each, so when we are moving from zero to the right-hand side, it is easy to observe that
   All the numbers should contain 5 in their denominator. Thus,   A is equal to   ,  B is equal to 
,  C is equal to 
   ,   D is equal to 
 ,  E is equal to 
(ii) Here we see that 1 is divided in 6 parts each. So when we move from zero towards left we observe that
     All the numbers should contain 6 in their denominator. Thus, F is equal to ,  G is equal to 
,  H is equal to 
, I is equal to 
, J is equal to 
 
                