Problem 40 - College Algebra Essentials

Question

Give an example of a rational number that is not an integer.

Step-by-Step Solution

Answer

An example of a rational number that is not an integer is \(1/2\).

Step 1: Understand the difference between rational numbers and integers

A key point here is to understand the characteristics of rational numbers and integers. Rational numbers include integers, fractions, and decimals which can be expressed as fractions, while integers are numbers without fractional parts.

Step 2: Provide an example

Provide an example of a rational number that is not an integer. Any fraction where the numerator is not a multiple of the denominator will suffice. For instance, \(1/2\) is a rational number that is not an integer as it has a non-zero fractional part.