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Lesson: Estimating Differences between ThreeDigit Numbers: Rounding Math Connects • Grade 3 • Student Edition • Math Connects • Grade 2 • Volume 2 • Student Edition • enVisionmath 2.0 • Grade 3 • Volume 2 • Common Core • JUMPMath 4.1 • Part 1 of 2 • Assessment & Practice • US Edition
MathematicsIn this lesson, we will learn how to round to the nearest ten or hundred to estimate the value of differences with numbers up to 1000.