Decompose a fraction into a sum of fractions with the same denominator in more than one way (e.g., 3/8 = 1/8 + 1/8+ 1/8; 3/8 = 2/8 + 1/8; 2 1/8 = 1 + 1 + 1/8; or 2 1/8 = 8/8 + 8/8 + 1/8).

Number and Operations—Fractions

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

Understand a fraction 𝑎/𝑏 with 𝑎 > 1 as a sum of unit fractions (1/𝑏).