It is a rational number.
There is none
It is integer1/integer2.
Rational numbers
A ratio with denominator 0 is not defined.
And the denominator is 0
Not quite. A rational number is a ratio and each rational number is a ratio of specific pairs of integers - not ANY two integers. And, of course, 0 is not allowed on the denominator.
It is not defined.
It is not defined.
The denominator cannot be 0 because division by 0 is not defined.
It is a rational fraction.
Oh, dude, the ratio of two integers is just one number divided by the other. As long as the denominator isn't zero (because you can't divide by zero, like, ever), you're good to go. So, like, if you have 8 divided by 2, the ratio is 4. Easy peasy!
Rational