Ratios, rates, proportions

Progress
Intro to ratios
Ratio word problems
Intro to rates
Quiz 1
6 questions
Intro to percents
Percent, fraction, decimal conversions
Quiz 2
5 questions
Percent problems
Percent word problems
Quiz 3
5 questions
Identifying proportional relationships
Writing & solving proportions
Unit test
15 questions
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Lessons
Intro to ratiosRatio word problemsIntro to ratesQuiz 1Intro to percentsPercent, fraction, decimal conversionsQuiz 2Percent problemsPercent word problemsQuiz 3Identifying proportional relationshipsWriting & solving proportionsUnit test
Practice
Quizzes
Unit test
Intro to ratios
Learn
Intro to ratios
Intro to ratios
Ratios as fractions
Solving ratio problems with tables example 1
Ratio tables
Solving ratio problems with graph
Ratio review
Practice
Basic ratios
100%
100%
Ratio tables
100%
100%
Ratio word problems
Learn
Ratio word problem: centimeters to kilometers
Ratio word problem: boys to girls
Practice
Ratio word problems
100%
100%
Intro to rates
Learn
Intro to rates
Solving unit rate problem
Solving unit price problem
Rate review
Multiple rates word problem
Comparing rates example
Finding average speed or rate
Speed translation
Practice
Rate problems
100%
100%
Rate problems 2
100%
100%
Comparing rates
100%
100%
Identify your areas for growth in these lessons:
Intro to ratios
Ratio word problems
Intro to rates
Intro to percents
Learn
The meaning of percent
Meaning of 109%
Percent, fraction, decimal conversions
Learn
Converting decimals to percents: 0.601
Converting decimals to percents: 1.501
Converting percents to decimals: 59.2%
Converting percents to decimals: 113.9%
Converting percents to decimals & fractions example
Converting between percents, fractions, & decimals
Ordering numeric expressions
Converting decimals and percents review
Converting percents and fractions review
Writing fractions as decimals review
Writing decimals as fractions review
Practice
Converting decimals to percents
100%
100%
Converting percents to decimals
100%
100%
Converting percents & fractions
100%
100%
Identify your areas for growth in these lessons:
Intro to percents
Percent, fraction, decimal conversions
Percent problems
Learn
Finding a percent
Percent of a whole number
Identifying percent amount and base
Practice
Finding percents
100%
100%
Percent word problems
Learn
Percent word problem: 100 is what percent of 80?
Percent word problem: 78 is 15% of what number?
Percent word problem: guavas
Percent word problem: recycling cans
Percent word problem: penguins
Growing by a percentage
Solving percent problems
Rational number word problem: cosmetics
Rational number word problem: cab
Rational number word problem: school report
Practice
Percent word problems
57%
57%
Try again
Discount, tax, and tip word problems
7 questions
Practice
Markup and commission word problems
7 questions
Practice
Rational number word problems
4 questions
Practice
Identify your areas for growth in these lessons:
Percent problems
Percent word problems
Identifying proportional relationships
Learn
Intro to proportional relationships
Proportional relationships: spaghetti
Proportional relationships: bananas
Proportional relationships: movie tickets
Practice
Proportional relationships
100%
100%
Try again
Writing & solving proportions
Learn
Worked example: Solving proportions
Writing proportions example
Proportion word problem: hot dogs
Proportion word problem: cookies
Multiple units word problem: road trip
Practice
Solving proportions
100%
100%
Writing proportions
43%
43%
Try again
Proportion word problems
100%
100%
Multiple units word problems
100%
100%
Test your understanding of Ratios, rates, proportions with these 15 questions.
About this unit
Learn all about proportional relationships. How are they connected to ratios and rates? What do their graphs look like? What types of word problems can we solve with proportions?