If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

# Unit: Module 1: Ratios and unit rates

#### 0

Possible mastery points

## Topic A: Representing and reasoning about ratios

Practice
Basic ratiosGet 5 of 7 questions to level up!
Equivalent ratiosGet 3 of 4 questions to level up!
Equivalent ratio word problems (basic)Get 3 of 4 questions to level up!
Equivalent ratio word problemsGet 3 of 4 questions to level up!
Equivalent ratios in the real worldGet 3 of 4 questions to level up!
Understand equivalent ratios in the real worldGet 3 of 4 questions to level up!

#### Quiz 1

Level up on the above skills and collect up to 600 Mastery points

## Topic B: Collections of equivalent ratios

Practice
Ratios with double number linesGet 3 of 4 questions to level up!
Ratio tablesGet 3 of 4 questions to level up!
Create double number linesGet 3 of 4 questions to level up!
Ratios with tape diagramsGet 3 of 4 questions to level up!
Relate double numbers lines and ratio tablesGet 3 of 4 questions to level up!
Ratios and units of measurementGet 3 of 4 questions to level up!
Ratios on coordinate planeGet 3 of 4 questions to level up!
Part-part-whole ratiosGet 3 of 4 questions to level up!

#### Quiz 2

Level up on the above skills and collect up to 800 Mastery points

## Topic C: Unit rates

Practice
Unit ratesGet 5 of 7 questions to level up!
Rate problemsGet 3 of 4 questions to level up!
Comparing ratesGet 3 of 4 questions to level up!

#### Quiz 3

Level up on the above skills and collect up to 300 Mastery points

## Topic D: Percents

Practice
Intro to percentsGet 5 of 7 questions to level up!
Percents from fraction modelsGet 3 of 4 questions to level up!
Relate fractions, decimals, and percentsGet 3 of 4 questions to level up!
Convert percents to fractionsGet 3 of 4 questions to level up!
Convert fractions to percentsGet 3 of 4 questions to level up!
Convert decimals to percentsGet 3 of 4 questions to level up!
Convert percents to decimalsGet 3 of 4 questions to level up!
Equivalent representations of percent problemsGet 3 of 4 questions to level up!
Finding percentsGet 5 of 7 questions to level up!
Percent word problemsGet 5 of 7 questions to level up!

#### Quiz 4

Level up on the above skills and collect up to 1000 Mastery points
Up next for you:

#### Unit test

Level up on all the skills in this unit and collect up to 2700 Mastery points!

### About this unit

"In Module 1, students build on their prior work in measurement and in multiplication and division as they study the concepts and language of ratios and unit rates. They use proportional reasoning to solve problems. In particular, students solve ratio and rate using tape diagrams, tables of equivalent ratios, double number line diagrams, and equations. They plot pairs of values generated from a ratio or rate on the first quadrant of the coordinate plane." Eureka Math/EngageNY (c) 2015 GreatMinds.org