A rational number which is an integer can be simplified to a form in which the denominator is 1. That is not possible for a rational number which is not an integer.
No. To be a rational number it must be an integer over another integer. π is not an integer, nor can it be made into an integer by multiplying it by another integer, thus one twelfth of π is not a rational number.
-13 is rational and an integer.
Yes and yes. It is an integer and so it is also a rational number.
6.3 is a rational number but it is not an integer because only whole numbers are integers.
It is rational and it is an integer.
It is a rational number, not an integer.
A rational number which is an integer can be simplified to a form in which the denominator is 1. That is not possible for a rational number which is not an integer.
Every integer is a rational number.
It is not an integer but is a rational number.
Integers are rational. So is this, but it's not an integer.
A rational number which is an integer can be simplified to a form in which the denominator is 1. That is not possible for a rational number which is not an integer.
A rational number.
3.4 is rational.
It is rational but not an integer.
Yes -10 is an integer and a rational number
Zero is a rational number and an integer.