The number shown above belongs to which of the following subsets of the real numbers?

Question

Rational Numbers
Whole Numbers
Natural Numbers
Irrational Numbers
Integers
A.
II and III
B.
I, II, III, and V
C.
II, III, and V
D.
V only

Answer 1

To determine which subsets of the real numbers a specific number belongs to, we need to know what kind of number it is. However, you have not provided the specific number in question.

Let's define the subsets:

1. Natural Numbers (N): The set of positive integers, usually starting from 1 (1, 2, 3, ...).
2. Whole Numbers (W): The set of natural numbers including 0 (0, 1, 2, 3, ...).
3. Integers (Z): The set of whole numbers and their negatives (..., -3, -2, -1, 0, 1, 2, 3, ...).
4. Rational Numbers (Q): Numbers that can be expressed as a fraction of two integers (1/2, 3, -4, etc.).
5. Irrational Numbers: Numbers that cannot be expressed as a simple fraction (e.g., √2, π).

Once you provide the specific number, I can help you determine which of these subsets it belongs to and, accordingly, choose the correct option (A, B, C, or D).