5.PAFR.2: Use multiple representations to reason and solve problems involving operational properties of fractions.

Use multiple representations to reason and solve problems involving operational properties of fractions.

5.PAFR.2.1Use a strategy to compute sums and differences of fractions and mixed numbers with unlike denominators and justify the sum or difference to include real-world situations. Limit denominators to 2, 3, 4, 5, 6, 8, 10, 12, 20, 25, 50, and 100.5.PAFR.2.2Use a strategy to multiply a fraction by a fraction or a fraction by a whole to include real-world situations. Limit denominators to 2, 3, 4, 5, 6, 8, 10, and 12.5.PAFR.2.3Interpret and represent the division of a whole number dividend by a unit fraction divisor and a unit fraction dividend by a whole number divisor and apply to real-world situations. Limit denominators to 2, 3, 4, 5, 6, 8, 10, and 12.

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