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Unformatted text preview: 52 Estimating Sums and DifferencesObjective: Estimate sums and differences of decimals and fractions.5Minute CheckExpress each decimal as a fraction or mixed number in simplest form.1.0.35Minute CheckExpress each decimal as a fraction or mixed number in simplest form.1.0.33/105Minute CheckExpress each decimal as a fraction or mixed number in simplest form.1.0.32.1.55Minute CheckExpress each decimal as a fraction or mixed number in simplest form.1.0.32.1.511/25Minute CheckExpress each decimal as a fraction or mixed number in simplest form.1.0.32.1.53.5.44 …5Minute CheckExpress each decimal as a fraction or mixed number in simplest form.1.0.32.1.53.5.44 …54/95Minute CheckReplace each * with <, >, or = to make a true statement.4. –0.5 * 1/25Minute CheckReplace each * with <, >, or = to make a true statement.4. –0.5 * 1/2=5Minute CheckReplace each * with <, >, or = to make a true statement.4. –0.5 * 1/25. 22/3* 23/45Minute CheckReplace each * with <, >, or = to make a true statement.4. –0.5 * 1/25. 22/3* 23/4<52 Estimating Sums and DifferencesTo round, examine the digit to the right of the digit being rounded....
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This note was uploaded on 12/01/2011 for the course MATH 110 taught by Professor Staff during the Fall '08 term at BYU.
 Fall '08
 Staff
 Algebra, Decimals, Fractions, PreAlgebra

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