Look at it the other way - by reverting the operation. The reason it is not a whole number is because if it where, then the subtraction of two integers would be a fraction!
If a + b = c (a is a non-integer fraction, b and c are integers), then c - b = a. You would have a fraction as a result of subtracting two integers. However, adding or subtracting two integers always gives you an integer.
The sum of a whole number and a fraction is a mixed number.
It is a mixed fraction.
mixed number
Is a mixed number.
That's called a " mixed number "
A mixed fraction.
A mixed number or mixed fraction.
The sum of a whole number and a fraction is a mixed number.
This is called a mixed number.A mixed number is a number showing the sum of a whole number and a fraction
The sum of a whole number and a fraction is called a mixed number.
It is a mixed fraction.
mixed number
Is a mixed number.
That's called a " mixed number "
Add whole, then to the sum put the fraction next to it
You can't. A mixed number is the sum of a whole number and a proper fraction. 253 is a whole number, and if you split it up into a fraction, it would consist of a whole number and an improper fraction.
it depends on what numbers they are