Purchases At Stores

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Purchases At Stores

This topic covers taxes and discounts.

This topic aligns to the following state standards

Grade 6: 6.PS.5 Formulate problems and solutions from everyday situations
Grade 6: 6.N.12 Solve percent problems involving percent, rate, and base
Grade 8: 8.N.4 Apply percents to:

Tax
Percent increase/decrease
Simple interest
Sale price
Commission
Interest rates
Gratuities

Grade 9: A.N.5 Solve algebraic problems arising from situations that involve fractions, decimals, percents (decrease/increase and discount), and proportionality/direct variation