There cannot be a whole fraction. If it is a fraction it is not whole and if it is whole it is not a fraction.
When multiplying a fraction by a whole number, you should rewrite the whole number as a fraction. Do this by placing the number over a denominator of one.
No. Fraction is one, whole, single word.
if the fraction is 1/1 its one whole
The recommended method in schools is to write the whole number as a rational fraction with denominator 1, and then proceed as you would for subtracting one fraction from another fraction.
7 10ths or 7/10 cannot be expressed as an improper fraction because it is less than one whole. Improper fraction is a fraction which is more than one whole.
1/1
One half.
Not by itself. A fraction has two parts, a numerator and a denominator. 1/4 is a fraction.
Four fourths is one whole. And one whole of 10 is 10. As a fraction, that could be written as 10/1 but that is pointless.
4/1 is one "equivalent" fraction.
One fifth is a rational fraction. It is not a whole number and cannot be made into one.