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Percentage Change
This topic covers calculating the percent of change between two numbers.
This topic aligns to the following state standards
Grade 6: 6.N.11 Read, write, and identify percents of a whole (0% to 100%)
Grade 8: 8.N.3 Read, write, and identify percents less than 1% and greater than 100%
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
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