Proportional Relationship
Finding the ratios of geometric figures and data in tables. Identifying if two quantities are in a proportional relationship. Finding the missing value in a proportional relationship and applying the same to word problems.
Mapped to CCSS Section# 7.RP.A.2a
Decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin.