Grade 7
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Expressions & Equations
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Geometry
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The Number System
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Ratios & Proportional Relationships
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Statistics & Probability
CCSS Math Standard: 7.NS.3
Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers. Solve real-world and mathematical problems involving the four operations with rational numbers. (Computations with rational numbers extend the rules for manipulating fractions to complex fractions.)