- Common Core MathK - 8
- Grade 1
- Grade 2
- Grade 3
- Grade 4
- Grade 5
- Grade 6
- Grade 7
- Grade 8
Grade 6: Ratios and Proportional Relationships440 questions27 skills
Grade 6: Ratios and Proportional Relationships
440 questions27 skills
81 questions5 skills
Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.
39 questions2 skills
Understand the concept of a unit rate a/b associated with a ratio a:b with b ≠ 0, and use rate language in the context of a ratio relationship.
397 questions25 skills
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.
Equivalent ratio word problems
Convert decimals to percents
Convert percents to decimals
Percent word problems
Create double number lines
Intro to percents
Ratios with tape diagrams
Equivalent representations of percent problems
Relate double number lines and ratio tables
Equivalent ratios with equal groups
Ratios on coordinate plane
Relate fractions, decimals, and percents
Ratios and units of measurement
Percents from fraction models
Convert percents to fractions
Understand equivalent ratios in the real world
Equivalent ratios in the real world
Proportion word problems
Ratios with double number lines
64 questions4 skills
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.
72 questions4 skills
Solve unit rate problems including those involving unit pricing and constant speed.
160 questions9 skills
Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the whole, given a part and the percent.
15 questions1 skill
Use ratio reasoning to convert measurement units; manipulate and transform units appropriately when multiplying or dividing quantities.