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# Percent of Change

## %change=[(final amount-original amount)/original amount] x 100%

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Percent of Change

Use the percent change formula to solve real-world applications.

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## Percent of Change

Use percent of change to find a new amount

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## Find the Percent of Change

Find and understand the percent of change

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• Video

## Percent of Change: A Sample Application

This video demonstrates a sample use of percent of change.

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• Video

## Percent of Change: An Explanation of the Concept

This video provides an explanation of the concept of percent of change.

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## Percent of Change Quiz

Quiz for Percent of Change.

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• Practice
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## Percent of Change Practice

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• Critical Thinking

## Percent of Change Discussion Questions

A list of student-submitted discussion questions for Percent of Change.

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## Percent of Change Pre and Post Read

To activate prior knowledge, to generate questions about a given topic, and to organize knowledge using a KWL Chart.

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Come up with questions about a topic and learn new vocabulary to determine answers using the table

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## Find the Percent of Change

With this KWL Chart, reflect on your prior knowledge of a concept, come up with questions you’re curious about, and come up with answers from the reading.

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## Use Percent of Change to Find a New Amount Post Read

Develop understanding of concepts by studying them in a relational manner. Analyze and refine the concept by summarizing the main idea, creating visual aids, and generating questions and comments using a Four Square Concept Matrix.

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• Real World Application