Yes, it is.
Yes, it is.
Rational
It is irrational.
Negative 11
Five times six equals thirty. Negative five plus negative six equals negative 11.
-5. You're better off being £5 in debt than £6.
Any number that's −30 or less would fit.
-11!
-11
Six is the number after five.
One over six is an integer divided by an integer.That is the definition of a rational number.