Number -13 is classified as real and integer
Solution:
Given that The number -13 can be classified as
Let us first understand about real numbers, whole numbers, Integers and irrational numbers
Whole numbers are positive numbers, including zero, without any decimal or fractional parts. Negative numbers are not considered "whole numbers."
But -13 is a negative number. Therefore -13 is not a whole number
Positive or negative, large or small, whole numbers or decimal numbers are all Real Numbers. They are called "Real Numbers" because they are not Imaginary Numbers.
Therefore -13 is a real number
An integer is a whole number (not a fractional number) that can be positive, negative, or zero. Examples of integers are: -5, 1, 5, 8, 97, and 3,043.
Therefore -13 is a integer
An irrational number is real number that cannot be expressed as a ratio of two integers. An irrational number is not able to be written as a simple fraction because the numbers in the decimal of a fraction would go on forever
But -13 can be expressed in fraction as [tex]-13 \div 1[/tex]
Therefore -13 is not a irrational number
Thus we can conclude that number -13 is classified as real and integer
