MAFS.8.NS.1.1 requires students to "convert a decimal expansion which repeats eventually into a rational number." Despite this choice of wording, the numbers in this task are rational numbers regardless of choice of representation. For example, 0.333¯ and 13 are two different ways of representing the same number.

### General Information

**Subject(s):**Mathematics

**Grade Level(s):**8

**Freely Available:**Yes

**Keywords:**Converting Decimal Representations of Rational Numbers to Fraction Representations, Converting, Decimal, Representations, rational, numbers, fraction, cpalms, icpalms, illustrativemathematics.org, illustrative mathematics, tasks, mathematics, math, Florida standards, resource, free, freely available, problems-based learning, student activities

**Instructional Component Type(s):**

**Problem-Solving Task**

**Resource Collection:**Illustrative Mathematics