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# Unit 3: Ratios and rates

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## About this unit

Learn all about proportional relationships. How are they connected to ratios and rates? What do their graphs look like? What types of word problems can we solve with proportions?

### Learn

### Practice

- Basic ratiosGet 5 of 7 questions to level up!

### Learn

### Practice

- Ratios with tape diagramsGet 3 of 4 questions to level up!
- Equivalent ratios with equal groupsGet 3 of 4 questions to level up!
- Create double number linesGet 3 of 4 questions to level up!
- Ratios with double number linesGet 3 of 4 questions to level up!
- Relate double number lines and ratio tablesGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 480 Mastery points

### Learn

### Practice

- Ratio tablesGet 3 of 4 questions to level up!
- Equivalent ratiosGet 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!

Level up on the above skills and collect up to 400 Mastery points

### Learn

### Practice

- Ratios on coordinate planeGet 3 of 4 questions to level up!
- Ratios and units of measurementGet 3 of 4 questions to level up!
- Part-part-whole ratiosGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

### Learn

### 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!

Level up on the above skills and collect up to 240 Mastery points

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Level up on all the skills in this unit and collect up to 1,700 Mastery points!