Yes. 18 is all of those things.
45 is real, rational, whole, natural, odd, composite, and an integer.
It is rational, whole, integer and real but not natural nor irrational.
3. It is real, rational and whole. Rational numbers are numbers that can be written as a fraction.
It is a real rational negative integer number whose value is -3
It is an integer
It is real, rational, integer and a whole number.It is not an irrational number nor an interger - there is no such thing!
45 is real, rational, whole, natural, odd, composite, and an integer.
It is rational, whole, integer and real but not natural nor irrational.
3.5 is real, rational, and natural. It's not irrational, integer, or whole.
It is a real number, a rational number, an integer.
3. It is real, rational and whole. Rational numbers are numbers that can be written as a fraction.
It is a real rational negative integer number whose value is -3
rational
8 is a whole number, an integer, rational and real.
It is Real, Rational, Integer, Whole and Counting but not Irrational
It is Real, Rational, Integer, Whole and Counting but not Irrational
It is an integer