Fractions are in their simplest form when the GCF of numerator and denominator is one.
13/14 is in its simplest form.
Any fraction with a one in the numerator is in its simplest form.
Fractions in their simplest form cannot be reduced. If the GCF of the numerator and denominator is 1, the fraction is in its simplest form.
U have to do it in simplest form to get a smaller nuMber froM tHE OrIGiNaL NUMber
It depends on what types of fractions. But, just get the fraction down to the simplest form, or until you can't divide into it anymore. Ex. 28/7 in simplest form is 4/1
You could, if you wished to.