- p. 20Ratios and Tables.
- p. 21Ratios and Tables (continued).
- p. 36Practice Test A.
- p. 60Answer Key: Ratios and Tables.
- p. 61Answer Key: Ratios and Tables (continued).
- p. 76Answer Key: Practice Test A.
The standard
Make tables of equivalent ratios relating quantities with whole-number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios.
Element 6.NR.4.2 of Georgia's K-12 Mathematics Standards (2021, effective SY2023-24), in the Numerical Reasoning strand. It sits under standard 6.NR.4: Solve a variety of contextual problems involving ratios, unit rates, equivalent ratios, percentages, and conversions within measurement systems using proportional reasoning.
What students practice
Students fill the missing values in a table of equivalent ratios, plot the pairs on a grid, and compare two paint mixes by rewriting the ratios so the wholes match.