Examples of Natural Numbers
Let’s solve some example problems on Natural Numbers.
Example 1: Identify the natural numbers among the given numbers:
23, 98, 0, -98, 12.7, 11/7, 3.
Solution:
Since negative numbers, 0, decimals, and fractions are not a part of natural numbers.
Therefore, 0, -98, 12.7, and 11/7 are not natural numbers.
Thus, natural numbers are 23, 98, and 3.
Example 2: Prove distributive law of multiplication over addition with an example.
Solution:
Distributive law of multiplication over addition states: a(b + c) = ab + ac
For example, 4(10 + 20), here 4, 10, and 20 are all natural numbers and hence must follow distributive law
4(10 + 20) = 4 × 10 + 4 × 20
4 × 30 = 40 + 80
120 = 120
Hence, proved.
Example 3: Prove distributive law of multiplication over subtraction with an example.
Solution:
Distributive law of multiplication over addition states: a(b – c) = ab – ac.
For example, 7(3 – 6), here 7, 3, and 6 are all natural numbers and hence must follow the distributive law. Therefore,
7(3 – 6) = 7 × 3 – 7 × 6
7 × -3 = 21 + 42
-21 = -21
Hence, proved.
Example 4: List first 10 natural numbers.
Solution:
1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 are the first ten natural numbers.
Natural Numbers | Definition, Examples & Properties
Natural Numbers are all positive integers from 1 to infinity and are a component of the number system. Natural numbers are also called counting numbers because they are used to count things. Natural numbers do not include 0 or negative numbers.
In this article, we will learn more about natural numbers, their properties, natural numbers from 1 to 100, their types, and examples in detail.
Table of Content
- What are Natural Numbers?
- Natural Numbers Definition
- Types of Natural Numbers
- Natural Numbers from 1 to 100
- Natural Numbers and Whole Numbers
- Difference Between Natural Numbers and Whole Numbers
- Natural Numbers on Number Line
- Properties of Natural Numbers
- Operations With Natural Numbers
- Sum of First n Natural Numbers
- Examples of Natural Numbers
- Practice Questions on Natural Numbers
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