Ratios and Proportional Relationships

### Lessons for this standard

Resources cannot be aligned to this standard, browse sub-standards to find lessons.

### Related standards

- This standard is part of: MCC6.RP
- This standard is derived from: CCSS.Math.Content.6.RP.A

#### More specific sub-standards

Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.

Understand the concept of a unit rate 𝘢/𝘣 associated with a ratio 𝘢:𝘣 with 𝘣 ≠ 0, and use rate language in the context of a ratio relationship.

Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations.

#### Similar standards in other grades

Represent proportional relationships by equations.

Identify the constant of proportionality (unit rate) in tables, graphs, equations, diagrams, and verbal descriptions of proportional relationships.

Compute unit rates associated with ratios of fractions, including ratios of lengths, areas and other quantities measured in like or different units.

Recognize and represent proportional relationships between quantities.

#### Similar standards elsewhere

Understand ratio concepts and use ratio reasoning to solve problems.

Understand ratio concepts and use ratio reasoning to solve problems.

Understand ratio concepts and use ratio reasoning to solve problems.