Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapters 1-9 - Cumulative Review Exercises: 3

Answer

Estimate: $4\div2=2$ Exact: 2.5

Work Step by Step

The estimate is derived through rounding off both fractions to the nearest whole number, being 4 for the first fraction and 2 for the second.
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