It is 15 84/100 whose fractional part can be simplified. However, simplification could mean that you lose information about the precision.
98 is an integer and there is no sensible way of representing it as a mixed fraction.
A mixed number
0.714285 does not convert to a mixed fraction, just a fraction. It is: 142857/200000
It is a fraction - which may be mixed or proper.
You change the mixed number into an inproper fraction.
175: as a decimal = 175.0 as a mixed fraction = Ideally, it can't be converted into a mixed fraction.
A mixed fraction is another way of writing fractions. Mixed fractions include a whole number and a fraction. For example, 2-1/2 is a mixed fraction. But it's equivalent value 5/2 is not a mixed fraction but an improper fraction.
A mixed numberThis is called a mixed number or mixed fraction.
Convert the mixed fraction to an improper fraction, multiply by the whole number, convert the answer back to a mixed fraction (if required).
It is called a mixed number or a mixed fraction.
98 is an integer and there is no sensible way of representing it as a mixed fraction.
mixed numbers
A mixed number
It is a fraction - which may be mixed or proper.
0.714285 does not convert to a mixed fraction, just a fraction. It is: 142857/200000
mixed fraction
The answer depends on what you wish to convert into a mixed fraction.