Question

12345 numbers are conciderd 3 types​

Answer 1

$\color{blue}{ANSWER}$

Types of numbers

1. Natural Numbers (N), (also called positive integers, counting numbers, or natural numbers); They are the numbers {1, 2, 3, 4, 5, …}
2. Whole Numbers (W).
3. Integers (Z).
4. Rational numbers (Q).
5. Real numbers (R), (also called measuring numbers or measurement numbers).