rational numbers is
A number that can be made by dividing two integers
1/5= 0.2
and 3/4=0.75
so we want to find the numbers between 0.75 and 0.2
1/3 = 0.3 is between this intervel
1/2 = 0.5
and
2/5 =0.4
therefore the numbers are
1/3 , 1/2 and 2/5
not these but also there is infinite rational numbers hold in this intervel