Test students' ability to set up and solve ratios and proportions to interpret scale drawings and maps, convert between map and real-world distances, and scale recipe ingredient amounts. Tasks include identifying and applying scale factors, writing equivalent ratios, solving proportion equations, performing unit conversions, and checking answers for reasonableness. Problems reflect Grade 6–8 expectations and focus on applying proportional reasoning to find missing values, create accurate scaled measurements, and adjust recipes for different serving sizes.