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Unit: Operations and Algebra 218-221
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Practice
- Basic ratiosGet 5 of 7 questions to level up!
Learn
Practice
- Equivalent ratiosGet 3 of 4 questions to level up!
- Equivalent ratios with equal groupsGet 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!
Learn
Practice
- 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!
- Ratio tablesGet 3 of 4 questions to level up!
- Ratios with tape diagramsGet 3 of 4 questions to level up!
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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!
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!
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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!
Learn
Practice
- 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!
Learn
Practice
- Equivalent representations of percent problemsGet 3 of 4 questions to level up!
- Finding percentsGet 5 of 7 questions to level up!
Practice
- Percent word problemsGet 5 of 7 questions to level up!
Learn
Practice
- Meaning of exponentsGet 3 of 4 questions to level up!
- Powers of whole numbersGet 3 of 4 questions to level up!
- Powers of fractions & decimalsGet 3 of 4 questions to level up!
Learn
Practice
- Order of operations (no exponents)Get 3 of 4 questions to level up!
- Order of operationsGet 3 of 4 questions to level up!
- Order of operations with fractions and exponentsGet 3 of 4 questions to level up!
Learn
Practice
- Evaluating expressions with one variableGet 5 of 7 questions to level up!
- Variable expressions with exponentsGet 3 of 4 questions to level up!
- Evaluating expressions with multiple variablesGet 3 of 4 questions to level up!
- Evaluating expressions with multiple variables: fractions & decimalsGet 3 of 4 questions to level up!
Practice
- Expression value intuitionGet 3 of 4 questions to level up!
Learn
Practice
- Evaluating expressions with variables word problemsGet 3 of 4 questions to level up!
Learn
Practice
- Writing basic expressions with variablesGet 5 of 7 questions to level up!
- Writing expressions with variablesGet 3 of 4 questions to level up!
Learn
Practice
- Distributive property with variablesGet 3 of 4 questions to level up!
- Create equivalent expressions by factoringGet 3 of 4 questions to level up!
- Factor with distributive property (variables)Get 3 of 4 questions to level up!
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Practice
- Combining like termsGet 3 of 4 questions to level up!
Practice
- Equivalent expressionsGet 5 of 7 questions to level up!
Learn
Practice
- Identify equations, expressions, and inequalitiesGet 3 of 4 questions to level up!
- Testing solutions to equationsGet 5 of 7 questions to level up!
Learn
Practice
- Identify equations from visual models (tape diagrams)Get 3 of 4 questions to level up!
- Identify equations from visual models (hanger diagrams)Get 3 of 4 questions to level up!
- Solve equations from visual modelsGet 3 of 4 questions to level up!
Learn
Practice
- One-step addition & subtraction equationsGet 5 of 7 questions to level up!
- One-step addition & subtraction equations: fractions & decimalsGet 5 of 7 questions to level up!
Learn
Practice
- One-step multiplication & division equationsGet 5 of 7 questions to level up!
- One-step multiplication & division equations: fractions & decimalsGet 5 of 7 questions to level up!
Learn
Practice
- Find the mistake in one-step equationsGet 3 of 4 questions to level up!
Practice
- Translate one-step equations and solveGet 3 of 4 questions to level up!
- Model with one-step equationsGet 3 of 4 questions to level up!
- Model with one-step equations and solveGet 3 of 4 questions to level up!
Learn
Practice
- Testing solutions to inequalities (basic)Get 3 of 4 questions to level up!
- Graphing basic inequalitiesGet 3 of 4 questions to level up!
- Inequality from graphGet 3 of 4 questions to level up!
- Plotting inequalitiesGet 3 of 4 questions to level up!
- Inequalities word problemsGet 3 of 4 questions to level up!
Learn
Practice
- Independent versus dependent variablesGet 3 of 4 questions to level up!
- Tables from equations with 2 variablesGet 3 of 4 questions to level up!
- Match equations to coordinates on a graphGet 3 of 4 questions to level up!
- Relationships between quantities in equationsGet 3 of 4 questions to level up!
