SOLUTION: How do you put fractions on a number line?

In between the whole numbers:

Here is   or    or  :

-----------------------------------o----------------
 -4    -3    -2    -1     0     1     2     3     4

#############

Here is :  

----------------------o-----------------------------
 -4    -3    -2    -1     0     1     2     3     4
 
#############

Here is :

-------------------------------------------o--------
 -4    -3    -2    -1     0     1     2     3     4

#############

Here is :

----------------------------o-----------------------
 -4    -3    -2    -1     0     1     2     3     4

Edwin