Answer
Estimate: 1900
Exact: 1910
Work Step by Step
623 rounds to 600, 362 rounds to 400, 189 rounds to 200, 736 rounds to 700.
600 + 400 + 200 + 700 = 1900
623 + 362 + 189 + 736 = 1910
Basic College Mathematics (9th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0321825535
ISBN 13:
978-0-32182-553-7
Chapter 1 - Whole Numbers - 1.7 Rounding Whole Numbers - 1.7 Exercises - Page 73: 48
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