Khan Academy
Khan Academy: Algebra: More Advanced Ratio Problem With Algebra
A step-by-step instructional video on how to solve a ratio problem using algebra. [9:58]
Khan Academy
Khan Academy: Algebra: Advanced Ratio Problems
The video tutorial explores advanced ratio problems. The resource investigates the algebra concept through detailed explanations and examples. [9:58]
Khan Academy
Khan Academy: Algebra: Alternate Solution to Ratio Problem
A step-by-step demonstration on an alternate method for how to solve a ratio problem algebraically with cross multiplication. [7:02]
Khan Academy
Khan Academy: Algebra: Ratio Problems With Basic Algebra
A step-by-step breakdown on how to solve ratio problems using algebra. Practice problems available. [5:12]
Khan Academy
Khan Academy: Algebra: Ratio and Proportion
Step-by-step instructions on how to solve ratio and proportion word problems. This video is also found in the strand Algebra: ck12.org. [10:25]
Khan Academy
Khan Academy: Algebra: Ratios as Fractions in Simplest Form
Short video demonstrating how to write a ratio as a fraction in the simplest form by finding the greatest common factor. This video also appears in the strand Arithmetic and Pre-Algebra: Ratios and Proportions. [1:19]
Khan Academy
Khan Academy: Algebra: More Advanced Ratio Problems
The algebra resource demonstrates how to solve advanced ratio problems. Students learn about the concept through a video tutorial. [9:58]
Khan Academy
Khan Academy: Ratios With Algebra: More Advanced Ratio Problem With Algebra
A step-by-step instructional video on how to solve a ratio problem.
Khan Academy
Khan Academy: Ratios With Algebra: Advanced Ratio Problems
The video tutorial explores advanced ratio problems.
Khan Academy
Khan Academy: Algebra: Alternate Solution to Ratio Problem
The algebra resource demonstrates how to find an alternate solution to an advanced ratio problem. Students learn about the concept through a video tutorial. [7:02]
Virtual Nerd
Virtual Nerd: How Do You Solve a Word Problem Using Ratios?
Take a look at this tutorial to see how to use a ratio to create equivalent ratios. [4:34]
Khan Academy
Khan Academy: Algebra: Ratio Problem With Basic Algebra
The algebra resource demonstrates how to solve ratio problems. Students learn about the concept through a video tutorial. [5:12]
Khan Academy
Khan Academy: Ratios With Algebra: Ratio Problem With Basic Algebra
A step-by-step breakdown on how to solve ratio problems with algebra.
Sophia Learning
Sophia: Equivalent Ratios
Students learn about equivalent ratios in this video lesson. The tutorial consists of detailed examples that explore the mathematics concept.
Imagine Learning Classroom
Learn Zillion: Choose a Strategy to Solve Ratio Problems
In this lesson, you will learn to solve ratio problems by choosing the strategy you like the best. [5:00]
Loyola University Chicago
Math Flix: Ratios: Population Growth Using Subtraction
This QuickTime movie explains a solution to a word problem using subtraction. The teacher and student discuss how to work through it together to find a solution. As you watch and listen to them interact it helps clarify the thinking...
Loyola University Chicago
Math Flix: Population Growth Using Ratio
This QuickTime movie explains a solution to a problem using ratios. The teacher and student discuss how to work through it together to find the solution. As you watch and listen to them interact it helps clarify the thinking behind...
Art of Problem Solving
Art of Problem Solving: Ratios Parts and Wholes
Video tutorial uses word problems to explain ratios. [8:29]
Art of Problem Solving
Art of Problem Solving: Multi Part Ratios
An introduction to multi-part ratios. [5:25]
Sophia Learning
Sophia: Equivalent Ratios: Lesson 6
This lesson will introduce the means and extremes of a proportion, and demonstrate how to use cross multiplication to determine if two ratios are equivalent. It is 6 of 8 in the series titled "Equivalent Ratios."
Sophia Learning
Sophia: Equivalent Ratios: Lesson 1
This lesson will introduce the means and extremes of a proportion, and demonstrate how to use cross multiplication to determine if two ratios are equivalent. It is 1 of 8 in the series titled "Equivalent Ratios."
Sophia Learning
Sophia: Metric Rates: Lesson 4
In this lesson, students learn metric units for describing rates. It is 4 of 5 in the series titled "Metric Rates."