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Brief Review: Adding and Subtracting Rational Numbers

In this Brief Review, the addition and subtraction of rational numbers is explored. Note: The download is an MP4 file.

Common Core Standards CCSS.MATH.CONTENT.6.RP.A.1, CCSS.MATH.CONTENT.7.NS.A.2.A, CCSS.MATH.CONTENT.8.NS.A.1, CCSS.MATH.CONTENT.7.NS.A.3
Duration 1.00 minutes
Grade Range 6 - 8
Curriculum Nodes Algebra
    • The Language of Math
        • Numerical Expressions
Copyright Year 2014
Keywords algebra, adding rational numbers, subtracting rational numbers