Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 1 - Section 1.3 - The Real Numbers - Exercise Set - Page 42: 39

Answer

$2/3$

Work Step by Step

$2/3$ isn't a whole number, because it can only be expressed as the quotient of two whole numbers. However, it is not an integer, because it is not a whole number, or any of their additive inverses.
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