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Vocabulary for Chapter 3

QuestionAnswer
clustering an Estimaton method in which a group of numbers close in value are rounded to the same number. close
decimal numbers that have digits in the tenths place and beyond.
equivalent decimals decimals that name the same number.
expanded form the sum of the products of each digit and its place value of a number.
front end estimation an estimation method in which the front digits are added or subtracted.
inequality a mathematical sentence indication that two quantities are not equal
standard form numbers written without exponents.
Created by: 70740411
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