Brian McLogan
Learn how to take the percent of a given number
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
NUMBEROCK
Converting Decimals and Percents
You are going to love this creative Decimals to Percents Song that teachers kids how to convert decimal numbers to percentages in the most unique of ways!
Brian McLogan
Original price percents
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
Curated Video
Comparing and Ordering Rational Numbers
In this video lesson, students will learn how to compare and order rational numbers by converting them between fractions, decimals, and percents. Explore the concept using real-life examples, such as calculating tax deductions from a...
Tarver Academy
Going from a Percent to a Decimal
In This Episode, Tyler Teaches Us About Going from a Percent to a Decimal
Curated Video
Defining Percentages Using Ratios
In this video lesson, students will learn how to define percents by using ratios. The teacher explains the concept of ratios and demonstrates different ways to write them. The teacher also clarifies the difference between a percent and a...
Curated Video
Computing Successive Percentages: Proportions and Equations
In this video, we look at an example of calculating the final price of a computer that was on sale for 30% off, with an additional 15% discount from a coupon and a 7.25% tax rate. The teacher emphasizes the importance of understanding...
Curated Video
Identifying Equivalent Representations of Rational Numbers
In this video lesson, students will learn how to identify equivalent representations of rational numbers by converting fractions to decimals or percents. The teacher explains the concept using number lines divided into equal parts,...
Curated Video
Calculating the Total with Percent and Part using a Double Number Line
In this video, the teacher explains how to calculate the total number of cars in a parking lot when given the percentage of blue cars and the number of blue cars. The teacher introduces the concept of percents as ratios and discusses...
Curated Video
Find the Part When the Percent and Total Are Known
In this lesson, students will learn how to calculate the part of a whole when given a percentage and the total. By using a double number line, students can visually represent the ratio and solve the problem. This lesson emphasizes...
NUMBEROCK
Converting Fractions to Decimals
Follow Davey around as he asks his best friend Steve how to convert a fraction to a decimal. The bell's about to ring, and Steve gives him the perfect advice in the nick of time!
Curated Video
Converting Percents to Fractions
In this video, the teacher explains how to convert percents to fractions by using the concept that a percent represents a whole divided into 100 equal parts. They provide examples and strategies for simplifying fractions, making it...
Curated Video
Converting Fractions to Percents: Using the Identity Principle of Multiplication
In this lesson, students will learn how to convert fractions to percents by multiplying them by 100%. The teacher explains the concept by demonstrating the steps and providing examples. Students are encouraged to simplify the fractions...
New Mexico State University
Atlantean Dodgeball
Develop ratios within sporting games. Class members watch a video about dodgeball and see how coaches compare the scores. Pupils then work with ratios to compare the scores throughout the tournament. Using their knowledge of ratios, they...
Scholastic
Study Jams! Percents
Sam's mom is a bowling woman and her birthday is around the corner. Can Sam afford the shirt in the store window for her? Mia helps him solve a multi-step percent problem to figure it out!
Khan Academy
More Percent Problems
If Sal has fifty dollars in his pocket and everything at the store is 25% off the marked price, what is the highest marked-price item he can buy? He also demonstrates what would happen if he invested $100 and gained 25% the first year...
Khan Academy
Growing by a Percentage
Sal explains percent gain using real-life examples and demonstrates how to convert percentages to decimal numbers to solve the problems.
Khan Academy
Taking Percentages, Linear Equations, Algebra I
There are two percentage concepts covered in an informative video. The first is how to find a given percent of a given number; the second concept shows learners how to find a number when the percent is given. Sal finishes by...
Khan Academy
Percent Word Problem Example 1, Ratios, rates, and percentages
Guava is on sale in this video. Here, two examples are shown to calculate a discounted rate.
Education Development Center
What's Cooking? Water
What a fresh approach to learning about water! Chef Jamika Pessoa explains the chemical composition of this vital compound, what happens when heat is added or removed, and how much water is contained in different organs and...
Khan Academy
Solving Percent Problems, Decimals, Pre-Algebra
Converting percents to decimals, and the other way around, can be tricky. Sal shows young mathematicians how to simplify this process with two sample equations and one word problem.
Curated OER
SAT Prep: Test 3 Section 8 Part 1
Section 8 of the practice tests from The Official SAT Study Guide begins with problems about sets of integers, linear equations with radicals, and geometric angles, among others. Sal solves each problem in quick succession, demonstrating...
Khan Academy
SAT Prep: Test 3 Section 4 Part 1
Modeling quick thinking and efficient problem solving, Sal works through the linear equation in problem 1 in just over 30 seconds. This video, which covers problems 1-5 on page 530 of The Official SAT Study Guide, also shows students how...
Khan Academy
SAT Prep: Test 8 Section 2 Part 2
Using pie graphs and multiple variables, Sal carefully (yet efficiently) moves through problems 5-8 of this practice SAT session (page 839 from The Official SAT Study Guide). Both beginning and advanced mathematicians will appreciate...