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Illustrative Math-Media4Math Alignment

 

 

Illustrative Math Alignment: Grade 7 Unit 8

Probability and Sampling

Lesson 20: Memory Test

Use the following Media4Math resources with this Illustrative Math lesson.

Thumbnail Image Title Body Curriculum Topic
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 08, Level 3 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 08, Level 3 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 08, Level 3

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

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Quiz Library

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ary">click on this link.

Proportions
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 1 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 1 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 1

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Quiz Library

To see the complete collection of Quizzes, click on this link.

ary">click on this link.

Proportions
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 2 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 2 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 2

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Quiz Library

To see the complete collection of Quizzes, click on this link.

ary">click on this link.

Proportions
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 3 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 3 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 09, Level 3

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Quiz Library

To see the complete collection of Quizzes, click on this link.

ary">click on this link.

Proportions
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 1 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 1 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 1

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Quiz Library

To see the complete collection of Quizzes, click on this link.

ary">click on this link.

Proportions
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 2 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 2 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 2

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Quiz Library

To see the complete collection of Quizzes, click on this link.

ary">click on this link.

Proportions
Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 3 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 3 Paper-and-Pencil Quiz: Solving Proportions for d, Quiz 10, Level 3

This is part of a collection of math quizzes on the topic of solving proportions. Some quizzes are interactive and some are in PDF format.

To see the complete quiz collection on this topic, click on this link. Note: The download is the PDF version of the quiz (with answer key).

Related Resources

To see additional resources on this topic, click on the Related Resources tab.

Quiz Library

To see the complete collection of Quizzes, click on this link.

ary">click on this link.

Proportions
Promethean Flipchart: Algebra Applications: River Ratios

Why do rivers meander instead of traveling in a straight line? In going from point A to point B, why should a river take the circuitous route it does instead of a direct path? Furthermore, what information can the ratio of the river’s length to its straight-line distance tell us? In this segment the geological forces that account for a river’s motion are explained. In the process, the so-called Meander Ratio is explored. Students construct a mathematical model of a meandering river using the TI-Nspire. Having built the model, students then use it to generate data to find the average of many Meander Ratios. The results show that on average the Meander Ratio is equal to a factor of pi. Note: The download for this resources is the Promethean Flipchart.

Applications of Equations and Inequalities
Promethean Flipchart: Algebra Applications: What Is An Adjustable Rate Mortgage?

Another factor in the mortgage crisis was the use of adjustable rate mortgages Students run a number of scenarios to test adjustable rate mortgages, while also taking into account the state of the housing market during the time of the mortgage crisis. Note: The download for this resources is the Promethean Flipchart.

To access the full video [Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage?]: https://www.media4math.com/library/algebra-applications-data-analysis-segment-4-what-adjustable-rate-mortgage

Data Analysis
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 01

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 02

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 03

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 04

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 05

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 06

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 07

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 08

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 09

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
QuizletFlashCards.jpg Quizlet Flash Cards: Ratios from Shapes, Set 10

In this set of interactive flash cards, find the ratios for a given set of shapes.

Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.

Related Resources

To see the complete collection of Quizlet Flash Cards on this topic, click on this link: https://bit.ly/2XUMVMs
Ratios and Rates
Video Transcript: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage? Video Transcript: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage? Video Transcript: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage?

This is the transcript for the video of same title. Video contents: Another factor in the mortgage crisis was the use of adjustable rate mortgages. Students run a number of scenarios to test adjustable rate mortgages, while also taking into account the state of the housing market during the time of the mortgage crisis.

Data Analysis
Video Transcript: Algebra Applications: Variables and Equations, Segment 2: Honey Production Video Transcript: Algebra Applications: Variables and Equations, Segment 2: Honey Production Video Transcript: Algebra Applications: Variables and Equations, Segment 2: Honey Production

This is the transcript for the video of same title. Video contents: Honey bees not only produce a tasty treat, they also help pollinate flowering plants that provide much of the food throughout the world. So, when in 2006 bee colonies started dying out, scientists recognized a serious problem. Analyzing statistics from honey bee production allows for a mathematical analysis of the so-called Colony Collapse Disorder.

Applications of Equations and Inequalities
Video Transcript: Algebra Applications: Variables and Equations, Segment 3: River Ratios Video Transcript: Algebra Applications: Variables and Equations, Segment 3: River Ratios Video Transcript: Algebra Applications: Variables and Equations, Segment 3: River Ratios

This is the transcript for the video of same title. Video contents: Why do rivers meander instead of traveling in a straight line? In going from point A to point B, why should a river take the circuitous route it does instead of a direct path? Furthermore, what information can the ratio of the river's length to its straight-line distance tell us? In this segment the geological forces that account for a river's motion are explained. In the process, the so-called Meander Ratio is explored. Students construct a mathematical model of a meandering river using the TI-Nspire. Having built the model, students then use it to generate data to find the average of many Meander Ratios. The results show that on average the Meander Ratio is equal to pi.

Applications of Equations and Inequalities and Applications of Ratios, Proportions, and Percents
Video Transcript: Algebra Nspirations: Data Analysis and Probability Video Transcript: Algebra Nspirations: Data Analysis and Probability Video Transcript: Algebra Nspirations: Data Analysis and Probability

This is the transcript for the video of same title. Video contents: What are the two meanings of statistics? What does it really mean that an event has a 50% probability of occurring? Why are data analysis and probability always taught together? Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video answers these questions and addresses fundamental concepts such as the law of large numbers and the notion of regression analysis. Both engaging investigations are based on true stories and real data, utilize different TI-Nspire iPad Applications, and model the seamless connection among various problem representations. Concepts explored: statistics, data analysis, regression analysis

Data Analysis
Video Transcript: Algebra Nspirations: Data Analysis and Probability, Part 1 Video Transcript: Algebra Nspirations: Data Analysis and Probability, 1 Video Transcript: Algebra Nspirations: Data Analysis and Probability, Part 1

This is the transcript for the video of same title. Video contents: In this Investigation we explore uncertainty and randomness.

This is part of a collection of video transcript from the Algebra Nspirations video series. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

To see the complete collection of video transcriptsy, click on this link.

Data Analysis
Video Transcript: Algebra Nspirations: Data Analysis and Probability, Part 2 Video Transcript: Algebra Nspirations: Data Analysis and Probability, 2 Video Transcript: Algebra Nspirations: Data Analysis and Probability, Part 2

This is the transcript for the video of same title. Video contents: In this Math Lab a hands-on probability activity involving coins is explored.

This is part of a collection of video transcript from the Algebra Nspirations video series. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

To see the complete collection of video transcriptsy, click on this link.

Data Analysis
Video Transcript: Application of Ratios: Roofs and Ramps Video Transcript: Application of Ratios: Roofs and Ramps Video Transcript: Application of Ratios: Roofs and Ramps

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Applications of Ratios, Proportions, and Percents
Video Transcript: Percents: Applications of Percent -- Grade Video Transcript: Percents: Applications of Percent -- Grade Video Transcript: Percents: Applications of Percent -- Grade

This is the transcript that goes with the video segment entitled Video: Percents: Applications of Percent -- Grade.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Percents
Video Transcript: Percents: Calculating Commissions and Tips Video Transcript: Percents: Calculating Commissions and Tips Video Transcript: Percents: Calculating Commissions and Tips

This is the transcript that goes with the video segment entitled Video: Percents: Calculating Commissions and Tips.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Percents
Video Transcript: Percents: Calculating Tax Video Transcript: Percents: Calculating Tax Video Transcript: Percents: Calculating Tax

This is the transcript that goes with the video segment entitled Video: Percents: Calculating Tax.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Percents
Video Transcript: Percents: Fraction-Percent Conversion Video Transcript: Percents: Fraction-Percent Conversion Video Transcript: Percents: Fraction-Percent Conversion

This is the transcript that goes with the video segment entitled Video: Percents: Fraction-Percent Conversion.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Percents
Video Transcript: Percents: Multiple Percents Video Transcript: Percents: Multiple Percents Video Transcript: Percents: Multiple Percents

This is the transcript that goes with the video segment entitled Video: Percents: Multiple Percents.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Percents
Video Transcript: Percents: Percent Decrease Video Transcript: Percents: Percent Decrease Video Transcript: Percents: Percent Decrease

This is the transcript that goes with the video segment entitled Video: Percents: Percent Decrease.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Percents
Video Transcript: Percents: Percent Increase Video Transcript: Percents: Percent Increase Video Transcript: Percents: Percent Increase

This is the transcript that goes with the video segment entitled Video: Percents: Percent Increase.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Percents
Video Transcript: Percents: Percents and Multiples of Numbers Video Transcript: Percents: Percents and Multiples of Numbers Video Transcript: Percents: Percents and Multiples of Numbers

This is the transcript that goes with the video segment entitled Video Tutorial: Percents: Percents and Multiples of Numbers.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Percents
Video Transcript: Percents: Probabilities and Percents Video Transcript: Percents: Probabilities and Percents Video Transcript: Percents: Probabilities and Percents

This is the transcript that goes with the video segment entitled Video Tutorial: Percents: Probabilities and Percents.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Percents
Video Transcript: Percents: Simple Interest Video Transcript: Percents: Simple Interest Video Transcript: Percents: Simple Interest

This is the transcript that goes with the video segment entitled Video Tutorial: Percents: Simple Interest.

This is part of a collection of video transcripts for the video tutorial series on Percents. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Percents
Video Transcript: Ratios and Proportions: Scale Drawings Video Transcript: Ratios and Proportions: Scale Drawings Video Transcript: Ratios and Proportions: Scale Drawings

This is the transcript that goes with the video segment entitled Video Tutorial: Ratios and Proportions: Scale Drawings.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Video Library

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Ratios and Rates
Video Transcript: Ratios and Proportions: Solving Proportions Video Transcript: Ratios and Proportions: Solving Proportions Video Transcript: Ratios and Proportions: Solving Proportions

This is the transcript that goes with the video segment entitled Video Tutorial: Ratios and Proportions: Solving Proportions.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

To see the complete collection of video transcriptsy, click on this link.

Ratios and Rates
Video Transcript: Ratios and Proportions: What Are Proportions? Video Transcript: Ratios and Proportions: What Are Proportions? Video Transcript: Ratios and Proportions: What Are Proportions?

This is the transcript that goes with the video segment entitled Video Tutorial: Ratios and Proportions: What Are Proportions?

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

To see the complete collection of video transcriptsy, click on this link.

Ratios and Rates
Video Transcript: Ratios and Rates: Converting Measurement Units Video Transcript: Ratios and Rates: Converting Measurement Units Video Transcript: Ratios and Rates: Converting Measurement Units

This is the transcript that goes with the video segment entitled Video Tutorial: Ratios and Rates: Converting Measurement Units.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Ratios and Rates
Video Transcript: Ratios and Rates: Rates and Slopes of Lines Video Transcript: Ratios and Rates: Rates and Slopes of Lines Video Transcript: Ratios and Rates: Rates and Slopes of Lines

This is the transcript that goes with the video segment entitled Video Tutorial: Ratios and Rates: Rates and Slopes of Lines.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Ratios and Rates
Video Transcript: Ratios and Rates: Rates from Data Video Transcript: Ratios and Rates: Rates from Data Video Transcript: Ratios and Rates: Rates from Data

This is the transcript that goes with the video segment entitled Video Tutorial: Ratios and Rates: Rates from Data.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Ratios and Rates
Video Transcript: Ratios and Rates: Ratios as Decimals Video Transcript: Ratios and Rates: Ratios as Decimals Video Transcript: Ratios and Rates: Ratios as Decimals

This is the transcript that goes with the video segment entitled Video Tutorials: Ratios and Rates: Ratios and Decimals.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

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Ratios and Rates
Video Transcript: Ratios, Proportions, and Percents: Calculating Percents Video Transcript: Ratios, Proportions, and Percents: Calculating Percents Video Transcript: Ratios, Proportions, and Percents: Calculating Percents

This is the transcript that goes with the video segment entitled Video Tutorials: Ratios, Proportions, and Percents: Calculating Percents.

This is part of a collection of video transcripts for the video tutorial series on Ratios. To see the complete collection of transcripts, click on this link. Note: The download is a PDF file. Video Transcript Library

To see the complete collection of video transcriptsy, click on this link.

Ratios and Rates
Video Transcript: Ratios: Application of Ratios: Roofs and Ramps Video Transcript: Ratios: Application of Ratios: Roofs and Ramps Video Transcript: Ratios: Application of Ratios: Roofs and Ramps

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Applications of Ratios, Proportions, and Percents
Video Transcript: Ratios: Equivalent Ratios Video Transcript: Ratios: Equivalent Ratios Video Transcript: Ratios: Equivalent Ratios

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Ratios and Rates
Video Transcript: Ratios: Fractional Ratios Video Transcript: Ratios: Fractional Ratios Video Transcript: Ratios: Fractional Ratios

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Ratios and Rates
Video Transcript: Ratios: Numerical Models for Ratios Video Transcript: Ratios: Numerical Models for Ratios Video Transcript: Ratios: Numerical Models for Ratios

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Ratios and Rates
Video Transcript: Ratios: Rates Video Transcript: Ratios: Rates Video Transcript: Ratios: Rates

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Ratios and Rates
Video Transcript: Ratios: Ratios and Fractions Video Transcript: Ratios: Ratios and Fractions Video Transcript: Ratios: Ratios and Fractions

What Are Ratios?

A ratio is the relationship between two or more quantities among a group of items.

Ratios and Rates