is a natural number a whole number
No. Not if the second number is zero.
No. -3 is a whole number but it is not a natural number.
A real number is any number so yes it is always a real number * * * * * Except if the second number is 0, in which case the quotient is not defined.
Yes, that's true. * * * * * Unless the second number is 0, in which case the quotient is not defined!
No. Rather all natural numbers are necessarily rational number
Not if the second rational number is 0: in that case the quotient is not defined. Otherwise the answer is yes.
Yes, as long as the two nonzero numbers are themselves rational. (Since a rational number is any number that can be expressed as the quotient of two rational numbers, or any number that can be written as a fraction using only rational numbers.) If one of the nonzero numbers is not rational, the quotient will most likely be irrational.
No. A quotient is the result of a division. You can divide any real number by any other real number except zero. Most quotients are not whole numbers.Not always because the quotient could be a decimal or a fraction.
Any positive number can be written as a quotient of two positive numbers or a quotient of two negative numbers. Any real number can be written as the quotient of two real numbers.
No, take for example 2/3.