If the fraction is something like 4/2 or 18/3, it can be expressed as 2 and 6, respectively. This is same for all fraction in which the numerator (top number), can be divided by the denominator (bottom number), without any remainder.
A number represented by a whole number and a fraction (for example, 1 1/2 - one and a half) is called a mixed number.
108 is a whole number but can be represented as 108/1
The one where the denominator is the same and the numerator is the whole number multiplied by the denominator plus the numerator of the fraction.
Whole numbers
This is a mixed number. It is an improper fraction presented in the form of a number and a fraction. For example, 13/7 = 16/7
It is a mixed fraction.
mixednumber
A number represented by a whole number and a fraction (for example, 1 1/2 - one and a half) is called a mixed number.
108 is a whole number but can be represented as 108/1
Four and one-half cannot be represented by a whole number. It can be represented by 4.5 or the improper fraction 9/2
whole number
The one where the denominator is the same and the numerator is the whole number multiplied by the denominator plus the numerator of the fraction.
Three fourths is a fraction. It is NOT a whole number and cannot be represented by one. It is as simple as that.
Whole numbers
0.20 is a fraction of a number and so cannot be represented as a whole number.
300% cannot sensibly represented as a mixed number. As a fraction, it is 3/1.
This is a mixed number. It is an improper fraction presented in the form of a number and a fraction. For example, 13/7 = 16/7