Divide them both by 3 and you get 3/13 :)
0.78 as a simplified fraction is 39/50
0.39 = 39/100
The simplest form of 12 over 39 as a fraction is 4/13
It is 39/60 which can be simplified, if required.
11/39 is simplified.
13/4
It is: 0.78 = 39/50 as a simplified fraction
39/100 cannot be simplified further
39/56 cannot be simplified further.
33/39 is 11/13 simplified
The fraction 0.39 as a fraction in simplest form is 39/100. It can not be simplified any further.
It cannot be simplified any further, so it will be 39 over 160.