Nebraska Core Academic Content Standards
NE.MA.5.1. NUMBER: Students will communicate number sense concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.
MA.5.1.2. Operations: Students will demonstrate the meaning of operations and compute accurately with whole numbers, fractions, and decimals.
MA.5.1.2.e. Explain division of a whole number by a fraction using models and visual representations.
MA.5.1.2.f. Interpret a fraction as division of the numerator by the denominator.
MA.5.1.2.h. Add and subtract fractions and mixed numbers with unlike denominators.
NE.MA.5.2. ALGEBRA: Students will communicate algebraic concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.
MA.5.2.3. Applications: Students will solve real-world problems involving equations with fractions and mixed numbers.
MA.5.2.3.a. Solve real-world problems involving addition and subtraction of fractions and mixed numbers with like and unlike denominators.