Applying Percents Videos - Free Educational Videos for Students in K - 12

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This page provides a list of educational videos related to Applying Percents. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Applying Percents.


Solving problems with percent


By MathPlanetVideos

Solve "54 is 25% of what number?"

Solving problems with percent


By MathPlanetVideos

A skirt cost $35 regulary in a shop. At a sale the price of the skirtreduces with 30%. How much will the skirt cost after the discount?

Proportions and percent


By MathPlanetVideos

Write in percent or as decimals

Percent Change


By Mathademics

Calculating percentage change.

Describing the Meaning of Percent Part 2 of 2


By Khan Academy

This instructor in this video Sal Khan discusses how to solve this problem: Show 109 percent by shading the squares Mr. Khan uses computer software (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The viewer may want to open the video to 'full screen' as the instructor fits a lot of information on a dark screen.

Percent word problems 1 example 2)


By Khan Academy

You're given the percent in this example and asked to find the whole number represented by the percent.

Percent word problems


By Khan Academy

We're putting a little algebra to work to find the full price when you know the discount price in this percent word problem.

Probability: Finding What Percent an Event Has of Occurring


By Khan Academy

The instructor in this video Sal Khan discusses how to find the probability that an event will occur. He uses an electronic chalkboard to demonstrate several examples using a step by step approach.

Percent word problems


By Khan Academy

It's nice to practice conversion problems, but how about applying our new knowledge of percentages to a real life problem like recycling? Hint: don't forget your long division!

Percent word problems


By Khan Academy

You're given the percent in this example and asked to find the whole number represented by the percent.

Percent to Decimal - YourTeacher.com - Math Help


By yourteachermathhelp

For a complete lesson on converting percents to decimals go to http://www.yourteacher.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson students learn to write percents as decimals and decimals as percents. For example to write 82% as a decimal think of 82% as 82/100 and remember that dividing by 100 moves the decimal point two places to the left to get 0.82. So 82% can be written as the decimal 0.82. Since a percent can be written as a decimal by moving the decimal point two places to the left a decimal can be written as a percent by moving the decimal point two places to the right. For example to write 0.4 as a percent move the decimal point two places to the right to get 40. So 0.4 can be written as 40%

Finding percents


By Khan Academy

We hope you're beginning to see that there's more than one way to skin a cat. In other words, there are several different ways to solve problems involving percentages, decimals, and fractions. Watch as find the percentage of a whole number.

Math Basics: Division


By GCFLearnFree.org

http://www.gcflearnfree.org/math Do you need help with basic math like subtraction multiplication division fractions times tables and percents? Our basic math tutorials and learning interactives make learning math easier and allow you to practice basic math skills at your own level and pace. Do you need to learn or practice the basic math skills of multiplication and division? How about some help with multiplication tables? The tips and techniques provided in this basic math tutorial make calculating multiplication and division simple easy and fun. What comes after multiplication in math? Division. Division is the opposite of multiplication. Instead of combining groups many times (like you do when you multiply) when you divide numbers you are splitting them into smaller equal groups. But you won't always have equal groups when you are dividing numbers or items -- sometimes you may have items left over. What do you do then? This lesson will help you figure that out by: • explaining the concept of dividing numbers • giving you division practice • helping you divide numbers that have remainders • showing you how to check your division If you are interested in learning more about this topic please visit our site to view the entire tutorial on our website. It includes instructional text informational graphics examples and even interactives for you to practice and apply what you've learned.

Synthesis and Column Chromatography: Crash Course Organic Chemistry #25


By Math and Science

Quality Math And Science Videos that feature step-by-step example problems!

Financing California: K-12 Education


By Lumos Learning

Spending on K-12 education accounts for 40% of California's budget. With spending per capita and performance falling, a panel of experts discusses the future of K-12 education. Series: "Travers Conference in Ethics and Accountability