Any number can be put in fraction form
mm is not a number and so, in itself, it cannot have a fraction form.
358 is in its simplest form, but it is a whole number and not a fraction.
The fraction in simplest form of 3.25 is 13/4
7.5 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. As a mixed number, it is 7 1/2.
Any number can be put in fraction form
In fraction form, that number would be 137662.5/100
mm is not a number and so, in itself, it cannot have a fraction form.
358 is in its simplest form, but it is a whole number and not a fraction.
4.75 as a mixed number with a fraction in simplest form = 43/4
A rational number
' 18 ' is not in fraction form. It looks like the job is done.
130 is a whole number and not a fraction. It is already in simplest form.
The fraction in simplest form of 3.25 is 13/4
7.5 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. As a mixed number, it is 7 1/2.
This is the answer written in fraction form.17/5.It is easy to write that in a mixed number. The whole number is 3. The fraction is 2/5.
Unfortunately, this number does not go into a "clean" fraction.