It is a mixed fraction.
A whole number.
Only if it happens to BE a whole number. As you probably know, you can't "convert" a fraction to a whole number, without losing precision. But the slope may well happen to be a whole number, such as 1, 2, 3, -1, etc. (or close enough to a whole number).
It is simply: 49/1 or 98/2 as an equivalent fraction
a mixed fraction is a number written out as a whole number plus a fraction: ex. 3 4/5 (three and four fifths) would be a mixed fraction. essentially a whole number plus a fraction (but it would actually be written without the plus sign).
When the fraction is written in its simplest form, if necessary as an improper fraction, the denominator (the number at the bottom gives the number of parts in a whole.
a rational number or aka rational.
Any whole number can be written over 1. To divide a fraction by a whole number, multiply that fraction by one over the whole number. 2/3 divided by 4 = 2/3 x 1/4
.75 cannot be written as a mixed number. A mixed number is the combination of a whole number and a proper fraction. A mixed number can be written with the whole number leading followed by a proper fraction or as just a fraction. An example of a mixed number is 1 _ or 7/4.
Rational numbers are numbers that can be written as a fraction. A whole number is a number with no decimals.
It is called a mixed number or a mixed fraction.
Yes, by definition. A rational number is one that can be written as a ratio (hence rational) of two whole numbers. And a ratio of two whole numbers is a fraction.