a fraction
Every whole number is rational and an integer. But the "natural" numbers are definedas the counting numbers, so the negative whole numbers wouldn't qualify.No and yes: it is not a natural number but it is a rational number.
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.
The square root of 25 is 5, which is a whole number, an integer, a natural number and a rational number.
It is integer, rational, whole but not natural.
Rational, whole and integer. Some mathematicians consider it a natural number, others do not.
3 is natural number, a whole number, an integer, a terminating decimal, and a rational number. It is not an irrational number.
-13 is rational and an integer.
5 is a natural number, as it is an integer greater than zero. It is a whole number, an integer, and a rational number.
Yes.
45 is real, rational, whole, natural, odd, composite, and an integer.
It can be written as a fraction, so it is rational. It is not an integer, whole number or irrational.