﻿ Search Results: Algebra Basics: What Is Algebra? - Math Antics - Page 1 | Safe Videos for Kids
Welcome

# Search Results: "Algebra Basics: What Is Algebra? - Math Antics"

All   Most Recent   Most Viewed

• 12:07

### Algebra Basics: What Is Algebra? - Math Antics

382 views / 0 likes - added

The first video in the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Next video: https://youtu.be/l3XzepN03KQ This video gives an overview of Algebra and introduces the concepts of unknown value

Featured
• 12:14

### Algebra Basics: Exponents In Algebra - Math Antics

356 views / 0 likes - added

Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/K6ewhnaL4KQ This video shows how exponents can be used more generally with variables. It explains why x

Featured
• 10:29

### Algebra Basics: Solving 2-Step Equations - Math Antics

502 views / 1 likes - added

There was a confusing example in the original video. This is the updated version. This video shows students how to solve 2-step Algebra equations involving one addition or subtraction and one multiplication or division. Part of the Algebra Basics Series:

• 09:35 Popular

### Algebra Basics: Solving Basic Equations Part 2 - Math Antics

813 views / 0 likes - added

Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/l3XzepN03KQ Next video: Coming Soon This video shows students how to solve simple 1-step Algebra equati

• 11:08 Popular

### Algebra Basics: Solving Basic Equations Part 1 - Math Antics

846 views / 1 likes - added

Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/NybHckSEQBI Next video: https://youtu.be/Qyd_v3DGzTM This video shows students how to solve simple 1-st

Featured
• 11:09

### Algebra Basics: What Are Polynomials? - Math Antics

382 views / 0 likes - added

This video introduces students to polynomials and terms. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at mathantics.com Visit http://www.mathantics.com for more Free math

• 10:57

### Algebra Basics: What Are Polynomials? - Math Antics

467 views / 0 likes - added

Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/S3IEeCyUWWA This video introduces students to polynomials and terms. Learn More at mathantics.com Visit

Featured
• 10:43

### Algebra Basics: Simplifying Polynomials - Math Antics

659 views / 1 likes - added

In this video, we explain the concept of "like terms" and show how polynomials can be simplified by combining like terms. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at

Featured
• 11:54

### Algebra Basics: The Distributive Property - Math Antics

628 views / 0 likes - added

This video introduces the Distributive Property in its general algebraic form: a(b + c) = ab + ac It shows how this patten is helpful when working with polynomials. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEB

• 11:34

### Algebra Basics: What Are Functions? - Math Antics

516 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 13:46

### Algebra Basics: Laws Of Exponents - Math Antics

124 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 10:14

### Algebra Basics: Graphing On The Coordinate Plane - Math Antics

504 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:18

### Origins Of Algebra | Introduction To Algebra | Algebra I | Khan Academy

340 views / 0 likes - added

Where did the word "Algebra" and its underlying ideas come from? Watch the next lesson: https://www.khanacademy.org/math/algebra/introduction-to-algebra/overview_hist_alg/v/abstract-ness?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Algebra I on Kha

• 07:00

### Abstract-ness | Introduction To Algebra | Algebra I | Khan Academy

259 views / 0 likes - added

The general idea behind the word 'abstract' Watch the next lesson: https://www.khanacademy.org/math/algebra/introduction-to-algebra/overview_hist_alg/v/the-beauty-of-algebra?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? h

• 06:55

### What Are Variables, Expressions, And Equations? | Introduction To Algebra | Algebra I | Khan Academy

272 views / 0 likes - added

Learn what variables, expressions, and equations really are. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/introduction-to-algebra/feel-for-equations-and-inequalit/e/dependent-and-independent-variable

• 03:38

### Math Patterns Example 1 | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

308 views / 0 likes - added

Part of our exploration of math is learning to identify patterns among numbers. Can you see the pattern in this example? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/exercise/math-patterns?utm_source=YT&utm_mediu

• 05:41

### Math Patterns Example 2 | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

319 views / 0 likes - added

We continue to strengthen our skill in identifying patterns. This time we'll use a table to track the pattern. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/exercise/math-patterns?utm_source=YT&utm_medium=Desc&utm

• 07:46

### Math Antics - Angle Basics

505 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 04:17

### Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

267 views / 0 likes - added

Cover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/area-basics/e/measuring-area-with-unit-squares?utm_source=YT&utm_medium=Desc&utm_campa

• 03:21

### Introduction To Perimeter | Measurement | Pre-Algebra | Khan Academy

253 views / 0 likes - added

Find perimeter by adding side-lengths of various figures. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/perimeter/e/perimeter_1?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Wa

• 03:04

### How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy

252 views / 0 likes - added

Sal find the formula of a function that, given an input value "b," outputs a value "a" that satisfies the equation 4a+7b=-52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/functions-

• 01:40

### How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

237 views / 0 likes - added

Sal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_

• 01:07

### How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy

264 views / 0 likes - added

Sal finds the input value for which g(x)=-2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_so

• 05:37

### Linear Models Example 2 | Algebra I | Khan Academy

256 views / 0 likes - added

Marbles and water in tank Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-and-interpreting-linear-functions?utm_s

• 05:27

### Converting Directly From Binary To Hexadecimal | Pre-Algebra | Khan Academy

262 views / 0 likes - added

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/World-of-exponents/v/exponents-warmup?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/pre-algebra/app

• 12:49

### Scientific Notation Examples | Pre-Algebra | Khan Academy

301 views / 0 likes - added

More scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W

• 10:00

### Introduction To Number Systems And Binary | Pre-Algebra | Khan Academy

262 views / 0 likes - added

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/hexadecimal-number-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.

• 03:24

### How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

255 views / 0 likes - added

Sal interprets the expression M(30)-M(0)=100 where M models an account balance over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation/e/function-nota

• 03:03

### Introduction To Exponents | Pre-Algebra | Khan Academy

310 views / 0 likes - added

Taking an exponent is basically the act of repeated multiplication. You know how to multiply, right? If so, understanding exponents is completely within your grasp! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/ma

• 02:36

### How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

320 views / 0 likes - added

Sal interprets the expression P(5) minor P(9) where P models the number of people at the beach over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation

• 03:43

### Converting From Decimal To Hexadecimal Representation | Pre-Algebra | Khan Academy

267 views / 0 likes - added

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/binary-addition?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/p

• 06:17

### Solving Percent Problems | Decimals | Pre-Algebra | Khan Academy

325 views / 0 likes - added

We'll use algebra to solve this percent problem. Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-word-probs-pre-alg/v/solving-percent-problems-2?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the

• 02:48

### Adding In Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

378 views / 0 likes - added

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/binary-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/

• 20:48

### Introduction To Scientific Notation | Pre-Algebra | Khan Academy

376 views / 0 likes - added

Introduction to scientific notation. An in-depth discussion about why and how scientific notation is used. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/sc

• 06:14

### How To Plot Inequalities On A Number Line | Pre-Algebra | Khan Academy

316 views / 0 likes - added

Learn how to graph an inequality on a number line to indicate which values make it true. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/greater-than-less-than/e/writin

• 03:36

### Approximating Irrational Number Exercise Example | Pre-Algebra | Khan Academy

289 views / 0 likes - added

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/rational-irrational-numbers/e/approximating-irrational-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex

• 04:31

### Number Patterns: Interpreting Relationships | Pre-Algebra | Khan Academy

282 views / 0 likes - added

Examining the points on a number line and interpreting the patterns to discover the relationships. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/number-patterns/e/vis

• 09:17

### Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy

300 views / 0 likes - added

Metric unit conversion Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/metric-system-tutorial/v/converting-within-the-metric-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? http

• 08:52

### Linear Models Example 1 | Algebra I | Khan Academy

325 views / 0 likes - added

Linear model for book reading Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-and-interpreting-linear-functions?u

• 07:34

### Hexadecimal Number System | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

345 views / 0 likes - added

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math

• 05:20

### Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

305 views / 0 likes - added

Work through another challenging order of operations example with only positive numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/order_of_operations/e/order_of_operations

• 08:13

### Prime Numbers | Factors And Multiples | Pre-Algebra | Khan Academy

316 views / 0 likes - added

What does it mean to be a prime number? Let's progress though some whole numbers and ask ourselves if they meet the criteria. What is the criteria you ask? Watch. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math

• 06:56

### Exponents And Powers Of Zero Patterns | Pre-Algebra | Khan Academy

332 views / 0 likes - added

Now that we understand how to interpret an exponent and how the patterns in zeros are related to the exponent, we can solve more complicated problems! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra

• 03:33

### Finding A Percentage | Decimals | Pre-Algebra | Khan Academy

344 views / 0 likes - added

Once again, fractions are our friends as we use them to find a percentage. You'll also see a couple of different ways to arrive at the answer. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimal

• 03:52

### Converting From Decimal To Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

348 views / 0 likes - added

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/large-number-decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanaca

• 03:00

### Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

373 views / 0 likes - added

The simple idea that a number plus its negative is 0 Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/order-of-operations/arithmetic_properties/v/inverse-property-of-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra M

• 04:20

### Dividing A Whole Number By A Decimal | Decimals | Pre-Algebra | Khan Academy

347 views / 1 likes - added

When dividing a whole number by a decimal, you're going to need to change that decimal into a whole number. How? We'll show you. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/divi

• 02:40

### Interpreting Linear Formulas Example 1 | Algebra I | Khan Academy

314 views / 0 likes - added

Interpreting a linear formula Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/interpreting_linear_functions/e/interpreting-features-of-linear-functions?ut

• 08:23

### Constructing Linear Functions Example 2 | Algebra I | Khan Academy

228 views / 0 likes - added

Linear model for painting Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-linear-functions-word-problems?utm_sour

• 03:28

### Inequality Word Problems | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

373 views / 0 likes - added

We're writing inequalities by using information from the word problems. Woohoo! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/greater-than-less-than/e/writing-numeric

• 05:02

### Positive And Negative Slope | Algebra I | Khan Academy

321 views / 0 likes - added

Positive and negative slope Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/slope/v/similar-triangles-to-prove-that-the-slope-is-constant-for-a-line?utm_source=YT&utm_medium=Desc&utm_campaign

• 02:35

### Interpreting Linear Formulas Example 2 | Algebra I | Khan Academy

252 views / 0 likes - added

Linear equation for file transfer Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/interpreting_linear_functions/e/interpreting-features-of-linear-function

• 02:04

### Ratio Word Problem: Boys To Girls | Pre-Algebra | Khan Academy

288 views / 0 likes - added

In this example, we are given a ratio and then asked to apply that ratio to solve a problem. No problem! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/e/rat

• 07:51

### Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy

308 views / 0 likes - added

Volume is a measurement in the 3rd dimension. This means that it not only has width and height, but it has depth as well. Let's watch this video in which we get a great explanation of how we measure volume. Practice this lesson yourself on KhanAcademy.org

• 02:36

### Number Patterns: Seeing Relationships | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

309 views / 0 likes - added

Laying the foundation for algebraic thinking by learning to recognize the relationships between patterns and graphing out those relationships. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applyin

• 01:34

### Solving Ratio Problems With Graph | Pre-Algebra | Khan Academy

334 views / 0 likes - added

In this example we'll plot points on the x and y axis to reflect the given ratios. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/e/solving-ratio-problems-wi

• 03:12

### Graphing Linear Functions Example 2 | Algebra I | Khan Academy

299 views / 0 likes - added

Graphing equation for filling pool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/graphing-linear-functions-word-problems?utm

• 06:35

### Constructing Linear Functions Example 1 | Algebra I | Khan Academy

326 views / 0 likes - added

Linear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-linear-functions-word-proble

• 03:09

### Simplifying Square Roots | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

416 views / 0 likes - added

• 05:05

### Solving Ratio Problems With Tables Example 1 | Pre-Algebra | Khan Academy

241 views / 0 likes - added

We're displaying ratios in a table format here, and then asking: given a ratio, solve for equivalent ratios. Here are a few examples to practice on. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/r

• 00:52

### Reading Bar Charts: Basic Example | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

282 views / 0 likes - added

Let's start with this bar chart that brings back the days of Harry Potter! Putting our toes in the water on this one... Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/

• 04:07

### Adding And Subtracting Negative Numbers | Pre-Algebra | Khan Academy

333 views / 0 likes - added

Learn how to add and subtract negative numbers. The problems solved in this video are 2 - 3 = -1 and -2 - 3 = -5 and -2 + 3 = 1 and 2 - (-3) = 5 and -2 - (-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pr

• 02:07

### Percentage Of A Whole Number | Decimals | Pre-Algebra | Khan Academy

243 views / 0 likes - added

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. Watch the next

• 08:21

### Two-variable Linear Equations And Their Graphs | Algebra I | Khan Academy

244 views / 0 likes - added

Introduction to 2-variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/v/checking-ordered-pair-solutions-to-equatio

• 05:30

### Graphing Linear Functions Example 1 | Algebra I | Khan Academy

263 views / 0 likes - added

Learn how graph a linear function. This video gives an example of graphing fuel consumption as a function of distance. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-

• 03:40

### Multi-step Word Problem With Decimals And Subtraction | Pre-Algebra | Khan Academy

356 views / 0 likes - added

First visualize this word problem then use subtraction and multiplication of decimals and fractions to get at the answer. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topi

• 09:16

### Adding/subtracting Negative Numbers | Pre-Algebra | Khan Academy

365 views / 0 likes - added

Adding and subtracting negative numbers Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/negatives-absolute-value-pre-alg/mult-div-negatives-pre-alg/v/multiplying-positive-and-negative-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=

• 02:27

### Inequality Word Problem: One Variable | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

285 views / 0 likes - added

This time we're creating a variable to represent a number, and then writing an inequality. We're building on our knowledge. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-to

• 04:16

### Least Common Multiple Exercise | Factors And Multiples | Pre-Algebra | Khan Academy

323 views / 0 likes - added

We're practicing finding the least common multiple in these example exercises. We'll teach you the prime factorization approach which is a pretty nifty way to find the lcm (least common multiple). Practice this lesson yourself on KhanAcademy.org right now

• 02:49

### Percent Word Problem Example 2 | Decimals | Pre-Algebra | Khan Academy

296 views / 0 likes - added

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! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanac

• 09:43

### Exponent Rules Part 1 | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

352 views / 0 likes - added

Introduction to exponent rules Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/exponent-properties/e/exponent_rules?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the

• 02:27

### Checking Ordered Pair Solutions To Equations Example 2 | Algebra I | Khan Academy

264 views / 0 likes - added

Second example of ordered pair solutions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?utm_so

• 06:20

### Greatest Common Factor Explained | Factors And Multiples | Pre-Algebra | Khan Academy

267 views / 0 likes - added

Here's a nice explanation of least common factor (or least common divisor) along with a few practice example exercises. Let's roll. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/factors-multiples/

• 07:11

### Graphing Solutions To Two-variable Linear Equations Example 2 | Algebra I | Khan Academy

335 views / 0 likes - added

Graphing solutions to 2 variable linear equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/graphing-solutio

• 05:09

### Converting From Slope-intercept To Standard Form | Algebra I | Khan Academy

362 views / 0 likes - added

Converting from slope-intercept to standard form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/standard-form/e/converting_between_slope_intercept_and_st

• 02:35

### Checking Ordered Pair Solutions To Equations Example 1 | Algebra I | Khan Academy

316 views / 0 likes - added

Checking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?ut

• 07:08

### Early Train Word Problem | Linear Equations | Algebra I | Khan Academy

335 views / 0 likes - added

Fun word problem that is almost a brain teaser. Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More-equation-practice/v/patterns-in-sequences-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

• 08:34

### LCM And GCF Word Problems | Factors And Multiples | Pre-Algebra | Khan Academy

346 views / 1 likes - added

Here we have a couple of word problems--one searching for the least common multiple and the other for the greatest common factor. Just read them with us slowly and follow along. You'll get it. Practice this lesson yourself on KhanAcademy.org right now: ht

• 05:34

### Multiplying Positive And Negative Numbers | Pre-Algebra | Khan Academy

301 views / 0 likes - added

Learn some rules of thumb for multiplying positive and negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/absolute-value/mult_div_negatives/e/multiplying_and_dividing_negative_numbers?

• 03:21

### Rational Number Word Problem With Fractions | Pre-Algebra | Khan Academy

333 views / 0 likes - added

Word problems force us to put concepts to work using real-world applications. In this example, determine the volume of frozen water and express the answer as a fraction. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.o

• 08:30

### Multiplying And Dividing Negative Numbers | Pre-Algebra | Khan Academy

342 views / 0 likes - added

Multiplying and dividing negative numbers Watch the next lesson: https://www.khanacademy.org/math/arithmetic/absolute-value/abs_value_tutorial/v/absolute-value-and-number-lines?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous less

• 09:50

### Adding And Subtracting Fractions | Fractions | Pre-Algebra | Khan Academy

452 views / 1 likes - added

How to add and subtract fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/fractions-unlike-denom-pre-alg/e/adding_fractions?utm_source=YT&utm_medium=Desc&utm_campaign=PreA

• 03:53

### Plotting Basic Fractions On The Number Line | Fractions | Pre-Algebra | Khan Academy

380 views / 0 likes - added

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/understanding-fractions-pre-alg/e/fractions_on_the_number_line_1?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex

• 05:51

### Equivalent Fractions | Fractions | Pre-Algebra | Khan Academy

352 views / 0 likes - added

Introduces the concept of equivalent fractions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/equivalent-fractions-pre-alg/e/equivalent_fractions?utm_source=YT&utm_medium=Desc&utm

• 04:51

### Cube Root Of A Non-perfect Cube | Pre-Algebra | Khan Academy

342 views / 0 likes - added

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/cube-root-tutorial/e/cube_roots?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.khanacadem

• 04:33

### Multiplying Negative And Positive Fractions | Fractions | Pre-Algebra | Khan Academy

345 views / 0 likes - added

See examples of multiplying and dividing fractions with negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/multiplying-fractions-pre-alg/e/multiplying_fractions?utm_

• 06:29

### Multiplying Decimals: Place Value And Reordering | Decimals | Pre-Algebra | Khan Academy

372 views / 0 likes - added

We want you to develop an intuition about how to work with decimals. Understanding how you can rewrite decimals by considering the place value will help you multiply! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/

• 02:39

### Comparing Decimals: Ordering From Least To Greatest | Decimals | Pre-Algebra | Khan Academy

345 views / 0 likes - added

This is a fun example where we reorder decimals from smallest to largest. You're looking for the place value that is the most significant, and then working backwards. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/

• 01:11

### Subtracting Decimals: Example 1 | Decimals | Pre-Algebra | Khan Academy

314 views / 0 likes - added

Subtracting decimals...up to the hundredths placement. Line up those decimals before you start. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/adding-decimals-pre-alg/e/subtracting

• 03:50

### Introduction To Multiplying Decimals | Decimals | Pre-Algebra | Khan Academy

359 views / 0 likes - added

Multiplying decimals can be confusing because there's always the question as to where the decimals goes in the answer. We're about to show you so you'll never have to question it again! Practice this lesson yourself on KhanAcademy.org right now: https://w

• 09:23

### Converting Fractions To Decimals | Decimals | Pre-Algebra | Khan Academy

380 views / 1 likes - added

How to express a fraction as a decimal Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/decimal-to-fraction-pre-alg/e/converting_fractions_to_decimals?utm_source=YT&utm_medium=Desc&u

• 14:13

### Introduction To Ratios | Ratios, Proportions, Units, And Rates | Pre-Algebra | Khan Academy

402 views / 0 likes - added

What a ratio is. Simple ratio problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/e/ratio_word_problems?utm_source=YT&utm_medium=Desc&utm_campaign=PreAl

• 09:45

### Simplifying Radicals | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

368 views / 1 likes - added

• 07:14

### Negative Exponents | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

361 views / 0 likes - added

How does a negative exponent affect our answer? Before you assume that the answer must be negative, think again! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/negative-exponents

• 09:15

### Mixed Numbers And Improper Fractions | Fractions | Pre-Algebra | Khan Academy

368 views / 0 likes - added

Converting mixed numbers to improper fractions and improper fractions to mixed numbers Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/mixed-numbers-pre-alg/e/converting_mixed_numb

• 09:29

### Dividing Decimals With Hundredths Example 3 | Decimals | Pre-Algebra | Khan Academy

337 views / 0 likes - added

The old saying is "practice makes perfect." Let's keep practicing dividing decimals and making our divisor a whole number. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/dividing-d

• 05:42

### Understanding Division Of Fractions | Fractions | Pre-Algebra | Khan Academy

333 views / 0 likes - added

Using a number line, we'll explain the rule of "invert and multiply" when dividing two fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/div-fractions-fractions-pre-alg/e/

• 02:35

### Dividing Whole Numbers And Fractions: Studying | Fractions | Pre-Algebra | Khan Academy

364 views / 0 likes - added

Solve a word problem by dividing a fraction by a whole number. The example used in this video is 1/5 ÷ 4. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/dividing-fractions-pre-alg

• 03:08

### Multiplying Unit Fractions And Whole Numbers | Fractions | Pre-Algebra | Khan Academy

372 views / 1 likes - added

Don't let multiplying whole numbers and fractions get you down. We got this. This explanation will help you become a pro. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/multiplyin

• 04:25

### Multiplying Challenging Decimals | Decimals | Pre-Algebra | Khan Academy

278 views / 0 likes - added

Sometimes multiplying really small decimals (with all those zeros!) can be a little intimidating. Watch as we show you a handy trick to simplify these problems and solve them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanaca

• 02:36

### Converting Decimals To Percents | Decimals | Pre-Algebra | Khan Academy

293 views / 0 likes - added

Need to convert a decimal to a percent? Ok, we'll just use our fraction friends to get us there. Watch and be amazed. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-p

• 02:32

### Dividing Whole Numbers And Fractions: Potpourri | Fractions | Pre-Algebra | Khan Academy

346 views / 0 likes - added

Solve a word problem by dividing a whole number by a fraction. The example used in this video is 4 ÷ 1/5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/dividing-fractions-pre-alg

• 04:24

### Example Of Subtracting Fractions With Unlike Denominators | Fractions | Pre-Algebra | Khan Academy

346 views / 0 likes - added

If you conquered adding fractions with different denominators, then subtracting fractions will be a snap. Don't worry...we'll take it slow and explain every step. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math

• 05:26

### Factors And Divisibility In Algebra

253 views / 0 likes - added

Factors and divisibility in algebra

• 03:45

### Visualizing Equivalent Fractions | Fractions | Pre-Algebra | Khan Academy

369 views / 0 likes - added

To understand equivalent fractions it helps to "see" the fractions using something like a grid with shaded and unshaded sections representing the fraction. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-al

• 02:34

### Converting From Standard Form To Slope-intercept Form | Algebra I | Khan Academy

382 views / 0 likes - added

Standard form to slope-intercept form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/standard-form/e/slope-from-an-equation-in-standard-form?utm_source=Y

• 19:53

### Linear Algebra - Matrix Transformations

125 views / 0 likes - added

Matrix multiplication and linear algebra explained with 3D animations.

• 04:00

### Finding Factors And Multiples | Factors And Multiples | Pre-Algebra | Khan Academy

413 views / 0 likes - added

To find the factors of a number means to find all the whole numbers that the number in question is divisible by. Can you help us find the factors in this example? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math

• 09:36

### Negative Numbers Introduction | Negative Numbers And Absolute Value | Pre-Algebra | Khan Academy

309 views / 0 likes - added

Mysterious negative numbers! What ARE they? They are numbers less than zero. If you understand the nature of below zero temperatures, you can understand negative numbers. We'll help. Practice this lesson yourself on KhanAcademy.org right now: https://www.

• 11:09

### Math Antics - Exponents and Square Roots

134 views / 0 likes - added

This is a re-upload. It contains only minor changes to terminology. To learn more about Math Antics, visit www.mathantics.com

• 24:47

### Linear Algebra: Parametric Representations of Lines

270 views / 0 likes - added

Linear Algebra: Parametric Representations of Lines in R2 and R3 More free lessons at: http://www.khanacademy.org/video?v=hWhs2cIj7Cw

• 10:10

### IIT JEE Hairy Trig and Algebra (part 1)

389 views / 0 likes - added

2010 Paper 1 problem 38 Hairy Trig and Algebra.avi More free lessons at: http://www.khanacademy.org/video?v=dOxXl_6BDQc

• 47:36

### Completing the square - Live algebra lesson

235 views / 0 likes - added

Do you need help with your algebra homework? Send photos of any problems you need help with to LiveStream@MathMeeting.com. Today I am focusing on solving quadratic equations by completing the square. I will help you live right here on this live stream :)

• 09:54

### IIT JEE Hairy Trig and Algebra (Part 2)

348 views / 0 likes - added

2010 IIT JEE Paper 1 #38 Hairy Trig and Algebra (Part 2) More free lessons at: http://www.khanacademy.org/video?v=6t9ogglXNIM

• 06:28

### IIT JEE Hairy Trig and Algebra (Part 3)

350 views / 0 likes - added

2010 IIT JEE Paper 1 #38 Hairy Trig and Algebra (Part 3) More free lessons at: http://www.khanacademy.org/video?v=KVRpXvrsSKM

• 06:44

### Math Antics - Convert any Fraction to a Decimal

539 views / 2 likes - added

http://www.mathantics.com Here is the video mentioned about converting Base-10 fractions: http://www.youtube.com/watch?v=_jcW-ZgpRbM Here is the video mentioned about decimal numbers: http://www.youtube.com/watch?v=Mst8iZjIpFE And here is the video mentio

Featured
• 07:25

### Algebra Word Problem - Factoring

316 views / 0 likes - added

Learn how to solve this algebra word problem by factoring. A garden has an area of 84 square feet and the length is 8 feet longer than the width. You must find the dimensions of the garden using factoring. My name is Chris and my passion is to teach math.

• 04:09

### Easy algebra word problem - But can you solve it?

334 views / 0 likes - added

Two workers can build a house in 4 days. One worker can build the house by himself in 6 days. How long would it take the other worker to build the house by himself? Can you solve this easy algebra word problem? My name is Chris and my passion is to teach

• 05:38

### Algebra word problem - System of Equations

340 views / 0 likes - added

Solve this fun algebra word problem using a system of equations. If each jar has three cookies, one jar will be empty. If each jar has two cookies, there will be one cookie left over. Use a system of equations to find how many cookies and jars we have. My

• 02:51

### The Horse Horseshoe Boots Viral Algebra Problem - The Correct Answer Explained

622 views / 1 likes - added

A lot of people are arguing over the correct answer to this algebra problem involving horses, horseshoes, and boots. A Facebook post with this problem has over 500,000 comments. Can you figure it out? In this video I explain the correct answer. Blog post:

• 15:46

### Linear Algebra: Introduction to Linear Independence

254 views / 0 likes - added

Linear Algebra: Introduction to linear dependence and independence More free lessons at: http://www.khanacademy.org/video?v=CrV1xCWdY-g

• 03:48

### Can You Solve This Harvard Admissions Question? Algebra Problem, 1869

346 views / 0 likes - added

The Harvard admissions exam in 1869 included this algebra problem: "A man bought a watch, a chain, and a locket for \$216. The watch and locket together cost three times as much as the chain, and the chain and locket together cost half as much as the watch

• 06:18

### Math Antics - Factoring

437 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:50

### Math Antics - Quadrilaterals

597 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:29

### Math Antics - Perimeter

538 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 10:27 Popular

### Math Antics - Area

1,563 views / 4 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 08:53

### Math Antics - What Are Percentages?

504 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 11:23

### Math Antics - What Is Arithmetic?

375 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 08:28 Popular

### Math Antics - What Percent Is It?

1,046 views / 5 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:26 Popular

### Math Antics - Place Value

745 views / 2 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 10:41

### Math Antics - Rounding

650 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 10:30 Popular

### Math Antics - Proportions

782 views / 1 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 13:15

### Math Antics - Absolute Value

85 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:27

### Math Antics - Polygons

598 views / 1 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 12:36 Popular

### Math Antics - Volume

806 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 07:40

### Math Antics - Triangles

674 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:40

### Math Antics - Order Of Operations

516 views / 1 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 06:40

### Math Antics - Prime Factorization

479 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:43 Popular

### Math Antics - Mixed Numbers

1,296 views / 5 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 12:55

### Math Antics - The Pythagorean Theorem

613 views / 0 likes - added

Learn more at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 05:17

### Math Antics - Fractions Are Parts

381 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:58

### Math Antics - Circles, What Is PI?

583 views / 1 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 05:56

### Math Antics - Working With Parts

343 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 11:04 Popular

### Math Antics - Mean, Median and Mode

777 views / 2 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 14:28

### Math Antics - Scientific Notation

129 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 03:03

### Math Antics - Fractions Are Division

451 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 11:51

### Math Antics - Decimal Place Value

474 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 06:42

### Math Antics - Types of Fractions

480 views / 1 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:15 Popular

### Math Antics - Fractions and Decimals

1,176 views / 7 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 06:36

### Math Antics - Converting Any Fraction

364 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 08:50 Popular

### Math Antics - Ratios And Rates

761 views / 2 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 06:31

### Math Antics - Comparing Fractions

483 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 05:42

### Math Antics - Multiplying Fractions

557 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 08:31

### Math Antics - Simplifying Fractions

495 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 12:15

### Math Antics - Decimal Arithmetic

535 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 09:17

### Math Antics - Angles&Degrees

529 views / 1 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:58

### Math Antics - Basic Division

624 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 13:56

### Math Antics - Units of Distance

209 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 11:18

### Math Antics - Long Division

612 views / 3 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 08:27

### Math Antics - Negative Numbers

471 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 05:13 Popular

### Math Antics - Dividing Fractions

771 views / 4 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 04:22

### Impossible Algebra Problem

545 views / 0 likes - added

This problem is making the rounds. Can you place numbers in the four boxes so all the equations are true? Blog post (text/image explanation): http://wp.me/p6aMk-4up If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecis

• 11:28

### Math Antics - Basic Probability

97 views / 0 likes - added

This is a re-upload to correct some terminology.In the previous version we suggested that the terms odds and probability could be used interchangeably. While this may be okay in casual conversation (since both have to do with the likelihood of an event),

• 06:29

### Math Antics - Multi-Digit Addition

475 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 06:57

### Math Antics - Multi-Digit Subtraction

475 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 11:23 Popular

### Math Antics - Adding&Subtracting Integers

1,107 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 10:51

### Math Antics - Intro to the Metric System

532 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:51 Popular

### Math Antics - Integer Multiplication&Division

779 views / 2 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:56

### Math Antics - Circles, Circumference And Area

637 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 09:04

### Math Antics - Adding Mixed Numbers

354 views / 0 likes - added

• 08:37

### Math Antics - Percents And Equivalent Fractions

697 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:32 Popular

### Math Antics - Finding A Percent Of A Number

710 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 05:07

### Math Antics - Percents Missing Total

343 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 13:24

### Basic Linear Functions - Math Antics

427 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 07:54

### Math Antics - Points, Lines,&Planes

463 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 04:22 Popular

### Math Antics - Adding and Subtracting Fractions

1,102 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 05:07

### Math Antics - Common Denominator ECD

386 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 05:23

### Math Antics - Common Denominator LCD

428 views / 1 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 09:13

### Math Antics - Subtracting Mixed Numbers

338 views / 0 likes - added

• 06:05

### Math Antics - Multi-Digit Multiplication Pt 1

480 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 08:25

### Math Antics - Multi-Digit Multiplication Pt 2

457 views / 0 likes - added

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 06:59

### Math Antics - Converting Base-10 Fractions

446 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

• 09:40 Popular

### Math Antics - Intro To Exponents (aka Indices)

715 views / 2 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 13:05

### Math Antics - Long Division With 2-Digit Divisors

653 views / 0 likes - added

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Featured
• 10:07

### The Beauty of Algebra

246 views / 0 likes - added

Why the abstraction of mathematics is so fundamental More free lessons at: http://www.khanacademy.org/video?v=kpCJyQ2usJ4

• 12:47

### Math Antics - Mixed Numbers

364 views / 1 likes - added

In this re-make of our Mixed Numbers video, we take a more intuitive approach to converting between Mixed Numbers and Improper Fractions. You can still access the old version of the video here: https://www.youtube.com/watch?v=-55KA6kaXFY

• 13:25

### Linear Algebra: Another Least Squares Example

356 views / 0 likes - added

Using least squares approximation to fit a line to points More free lessons at: http://www.khanacademy.org/video?v=QkepM8Vv3kw

• 07:28

### Algebra: Linear Equations 1

215 views / 0 likes - added

equations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0

• 06:07

### Algebra: Linear Equations 2

206 views / 0 likes - added

solving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMt-s

• 06:45

### Algebra: Linear Equations 3

193 views / 0 likes - added

Linear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk

• 19:00

### Linear Algebra: Basis of a Subspace

291 views / 0 likes - added

Understanding the definition of a basis of a subspace More free lessons at: http://www.khanacademy.org/video?v=zntNi3-ybfQ

• 17:26

### Linear Algebra: Projections onto Subspaces

379 views / 0 likes - added

Projections onto subspaces More free lessons at: http://www.khanacademy.org/video?v=5B8XluiqdHM

• 15:32

### Linear Algebra: Least Squares Approximation

358 views / 0 likes - added

The least squares approximation for otherwise unsolvable equations More free lessons at: http://www.khanacademy.org/video?v=MC7l96tW8V8

• 18:50

### Linear Algebra: Least Squares Examples

346 views / 0 likes - added

An example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE

• 08:37

### Linear Algebra: Transpose of a Matrix

336 views / 0 likes - added

Transpose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU

• 14:10

### Linear Algebra: Determinant of Transpose

354 views / 0 likes - added

Proof by induction that transposing a matrix does not change its determinant More free lessons at: http://www.khanacademy.org/video?v=x-GV2v0dRNE

• 10:01

### Linear Algebra: 3x3 Determinant

352 views / 0 likes - added

Determinants: Finding the determinant of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=0c7dt2SQfLw

• 25:34

### Linear Algebra: Vector Examples

266 views / 0 likes - added

Visually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss

• 18:40

### Linear Algebra: nxn Determinant

335 views / 0 likes - added

Defining the determinant for nxn matrices. An exampled of a 4x4 determinant. More free lessons at: http://www.khanacademy.org/video?v=H9BWRYJNIv4

• 12:07

### Linear Algebra: Transpose of a Vector

317 views / 0 likes - added

Transpose of a column vector. Matrix-matrix products using vectors More free lessons at: http://www.khanacademy.org/video?v=lSoaMCNKfAg

• 22:08

### Linear Algebra: Orthogonal Complements

356 views / 0 likes - added

Orthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg

• 18:53

### Linear Algebra: Vector Triangle Inequality

281 views / 0 likes - added

Proving the triangle inequality for vectors in Rn More free lessons at: http://www.khanacademy.org/video?v=PsNidCBr5II

>> View Algebra Basics: What Is Algebra? - Math Antics web videos