CCRS – 4.NF.3c

Build fractions from unit fractions by applying and extending previous understanding of operations on whole numbers.

Add and subtract mixed numbers with like denominators, e.g., by replacing each mixed number with an equivalent fraction, and/or by using properties of operations and the relationship between addition and subtraction. (4.NF.3c)


More information and the complete College and Career Readiness Standards can be found here.

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