Yes, 8 is a whole number. A half number would be 2.5. Any number without a decimal is a whole number. If it has a decimal in the number, like .5, then it is a number with part of a number.
As a whole number, you can write 25 percent as 25%. As a part of a whole number, you'd write 25% of it as .25% or one quarter -- 1/4, of the whole number.
They comprise the integer part of the number.
fraction
A whole number does not include a fraction or decimal part. For example, 3, 107, -9 and zero are whole numbers. 2.1, -17,4528765 and two-and-a-half are not whole numbers.
a number that has a whole number
A fraction is part of a whole number.
It is the part of the number before the decimal point or fraction For example, in the number 5.38, the whole number part is 5 For example, in the number 6 and 1/2 the whole number part is 6
a number that names a part of a whole or part of a group
No. A whole number does not have a decimal part.
The whole number part of it is 128.
The whole number part is 1.
The whole number part is 1.
The whole number part is 27.
The whole number part is 0.
The whole number part is 1.
The whole number part is 3.