Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 5 - Number Theory and the Real Number System - 5.5 Real Numbers and Their Properties; Clock Addition - Exercise Set 5.5 - Page 308: 7


$\frac{2}{3}$ is a rational number that is not a whole number.

Work Step by Step

WHole numbers start at zero and continue to infinity in whole number increments, for example: 0, 1, 2, 3, 4, 5, ... There are not fractions in the set of whole numbers. The number $\frac{2}{3}$ is not a whole number.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.