Estimate the average by first rounding to the nearest 100: 120, 230, 455, 175 A. 202.50 B. 250 C. 225 D. 275

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
ChapterCSR: Contents Of Student Resources
Section: Chapter Questions
Problem 2.6P
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Estimate the average by first rounding to the nearest 100:

120, 230, 455, 175

A. 202.50

B. 250

C. 225

D. 275

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