||Understand ratio concepts and use ratio reasoning to solve problems.
||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 the ratio a:b with b not equal to 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.
||Ratios and Proportional Relationships
||Compute unit rates associated with ratios and fractions, including ratios of lengths, areas and other quantities measured in like or different units.
||Recognize and represent proportional relationships between quantities.
||Use proportional relationships to solve multistep ratio and percent problems.