Problem 41 - College Algebra

Question

Give an example of a number that is an integer, a whole number, and a natural number.

Step-by-Step Solution

Answer

1

Step 1: Understand the definitions of Integer, Whole Number, and Natural Number

An integer is a number that can be written without a fractional or decimal component. It includes both positive and negative numbers, as well as zero. A whole number is similar to an integer, but it only includes positive numbers and zero, it does not include any negative numbers. Natural numbers are whole numbers starting from 1, excluding zero.

Step 2: Identify a Number that meets all Three Criteria

Since all natural numbers are whole numbers and integers by definition, any natural number will serve as a satisfactory solution to the problem. Considering the fact that natural numbers begin at 1, it could be chosen as the solution here.