Standard 4.PAFR.2.1

4.PAFR.2.1 Use a strategy to accurately compute sums and differences of fractions with like denominators and justify the reasonableness of the answer. Limit denominators to 2, 3, 4, 5, 6, 8, 10, 12, 25, and 100

Grade(s): 4

Subject(s): Math

Year: 2023