Standard Description of 6.RP.3: 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.
Standards preceding 6.RP.3 are 5.G.2. Standards that are taught after students master 6.RP.3 are 7.RP.2, 7.RP.3. Standard(s) related to 6.RP.3 are 6.EE.7, 6.EE.9. The Lumos Coherence map for 6.RP.3 includes standards correlations, description and a list of apps, questions, videos, books and other resources related to 6.RP.3