# Common Core MATH 7 NS 2 Grade 7 The Number System Apply And Extend Previous Understandings Of Operations With Fractions To Add Subtract Multiply And Divide Rational Numbers

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The Number System: Apply And Extend Previous Understandings Of Operations With Fractions To Add, Subtract, Multiply, And Divide Rational Numbers.

Apply and extend previous understandings of multiplication and division and of fractions to multiply and divide rational numbers.
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