Arkansas Curriculum Frameworks
AR.Math.Content.7.RP. Ratios and Proportional Relationships
AR.Math.Content.7.RP.A. Analyze proportional relationships and use them to solve real-world and mathematical problems.
AR.Math.Content.7.RP.A.1. Compute unit rates associated with ratios of fractions, including ratios of lengths, areas, and other quantities measured in like or different units. For example: If a person walks 1/2 mile in each 1/4 hour, compute the unit rate as the complex fraction (1/2)/(1/4) miles per hour, equivalently 2 miles per hour.
AR.Math.Content.7.RP.A.2. Recognize and represent proportional relationships between quantities.
AR.Math.Content.7.RP.A.2.B. Identify unit rate (also known as the constant of proportionality) in tables, graphs, equations, diagrams, and verbal descriptions of proportional relationships.