Search Results: "Multiplying Negative And Positive Fractions  Fractions  PreAlgebra  Khan Academy"
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04:33
Multiplying Negative And Positive Fractions  Fractions  PreAlgebra  Khan Academy
512 views / 0 likes  addedSee examples of multiplying and dividing fractions with negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/multiplyingfractionsprealg/e/multiplying_fractions?utm_

03:08
Multiplying Unit Fractions And Whole Numbers  Fractions  PreAlgebra  Khan Academy
592 views / 1 likes  addedDon'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/prealgebra/fractionsprealg/multiplyin

05:34
Multiplying Positive And Negative Numbers  PreAlgebra  Khan Academy
472 views / 0 likes  addedLearn 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/absolutevalue/mult_div_negatives/e/multiplying_and_dividing_negative_numbers?

05:42
Understanding Division Of Fractions  Fractions  PreAlgebra  Khan Academy
521 views / 0 likes  addedUsing 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/prealgebra/fractionsprealg/divfractionsfractionsprealg/e/

09:50
Adding And Subtracting Fractions  Fractions  PreAlgebra  Khan Academy
671 views / 1 likes  addedHow to add and subtract fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/fractionsunlikedenomprealg/e/adding_fractions?utm_source=YT&utm_medium=Desc&utm_campaign=PreA

04:24
Example Of Subtracting Fractions With Unlike Denominators  Fractions  PreAlgebra  Khan Academy
557 views / 0 likes  addedIf 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

05:51
Equivalent Fractions  Fractions  PreAlgebra  Khan Academy
670 views / 0 likes  addedIntroduces the concept of equivalent fractions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/equivalentfractionsprealg/e/equivalent_fractions?utm_source=YT&utm_medium=Desc&utm

03:53
Plotting Basic Fractions On The Number Line  Fractions  PreAlgebra  Khan Academy
567 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/understandingfractionsprealg/e/fractions_on_the_number_line_1?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex

09:15
Mixed Numbers And Improper Fractions  Fractions  PreAlgebra  Khan Academy
607 views / 1 likes  addedConverting 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/prealgebra/fractionsprealg/mixednumbersprealg/e/converting_mixed_numb

02:35
Dividing Whole Numbers And Fractions: Studying  Fractions  PreAlgebra  Khan Academy
680 views / 0 likes  addedSolve 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/prealgebra/fractionsprealg/dividingfractionsprealg

03:45
Visualizing Equivalent Fractions  Fractions  PreAlgebra  Khan Academy
550 views / 0 likes  addedTo 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/preal

02:32
Dividing Whole Numbers And Fractions: Potpourri  Fractions  PreAlgebra  Khan Academy
570 views / 0 likes  addedSolve 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/prealgebra/fractionsprealg/dividingfractionsprealg

08:30
Multiplying And Dividing Negative Numbers  PreAlgebra  Khan Academy
539 views / 0 likes  addedMultiplying and dividing negative numbers Watch the next lesson: https://www.khanacademy.org/math/arithmetic/absolutevalue/abs_value_tutorial/v/absolutevalueandnumberlines?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous less

05:02
Positive And Negative Slope  Algebra I  Khan Academy
426 views / 0 likes  addedPositive and negative slope Watch the next lesson: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/slope/v/similartrianglestoprovethattheslopeisconstantforaline?utm_source=YT&utm_medium=Desc&utm_campaign

04:58
Comparing Fractions Of Different Wholes  Fractions  3th Grade  Khan Academy
612 views / 0 likes  addedComparing fractions of different wholes Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdfractionstopic/cc3rddifferentwholes/e/namingthewhole?utm_source=YT&utm_medium=Desc&utm_ca

02:55
Comparing Fractions On A Number Line  Fractions  4th Grade  Khan Academy
563 views / 0 likes  addedComparing fractions on a number line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visuallycomparingfractions?utm_source=YT&

02:32
Comparing Fractions Visually With Pies  Fractions  4th Grade  Khan Academy
476 views / 0 likes  addedComparing fractions visually with pies Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visuallycomparingfractions?utm_source=Y

02:35
Comparing Fractions Visually With A Bar  Fractions  4th Grade  Khan Academy
488 views / 0 likes  addedLearn how to compare fractions with unlike denominators by drawing bars Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visually

09:23
Converting Fractions To Decimals  Decimals  PreAlgebra  Khan Academy
608 views / 1 likes  addedHow to express a fraction as a decimal Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/decimalsprealg/decimaltofractionprealg/e/converting_fractions_to_decimals?utm_source=YT&utm_medium=Desc&u

06:06
Equivalent Fractions And Different Wholes  Fractions  4th Grade  Khan Academy
518 views / 0 likes  addedLearn how two fractions are equivalent only if they refer to the same whole. For example, 1/2 of a small circle is not the same as 1/2 of a big circle. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourth

03:21
Rational Number Word Problem With Fractions  PreAlgebra  Khan Academy
516 views / 0 likes  addedWord problems force us to put concepts to work using realworld 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

02:23
Tricks to Learn When Multiplying and Dividing Fractions With Mixed Numbers
700 views / 0 likes  addedTricks to Learn When Multiplying and Dividing Fractions With Mixed Numbers. Part of the series: Math Help With Multiplying. When it comes to learning multiplying and dividing, a few tricks can make things easier. Learn about tricks to getting the hang of

09:16
Adding/subtracting Negative Numbers  PreAlgebra  Khan Academy
522 views / 0 likes  addedAdding and subtracting negative numbers Watch the next lesson: https://www.khanacademy.org/math/prealgebra/negativesabsolutevalueprealg/multdivnegativesprealg/v/multiplyingpositiveandnegativenumbers?utm_source=YT&utm_medium=Desc&utm_campaign=

02:13
Multiplying Fractions Word Problems (ex 1)
478 views / 0 likes  addedMultiplying Fractions Word Problems (ex 1)

01:51
Multiplying Fractions By Whole Numbers On The Number Line
465 views / 0 likes  addedMultiplying fractions by whole numbers on the number line

06:37
Visually Understanding Multiplying Fractions And Whole Numbers
484 views / 0 likes  addedVisually understanding multiplying fractions and whole numbers
Featured 
09:36
Negative Numbers Introduction  Negative Numbers And Absolute Value  PreAlgebra  Khan Academy
534 views / 0 likes  addedMysterious 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.

02:26
Multiplying Fractions
464 views / 0 likes  addedU02_L2_T1_we1 Multiplying Fractions More free lessons at: http://www.khanacademy.org/video?v=CTKMK1ZGLuk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:04
Multiplying Fractions and Mixed Numbers
483 views / 0 likes  addedU02_L2_T1_we2 Multiplying Fractions and Mixed Numbers More free lessons at: http://www.khanacademy.org/video?v=p729tFmpOXg Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:39
Multiplying Fractions Word Problem
444 views / 0 likes  addedU02_L2_T1_we4 Multiplying Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=YJgIGwTysk0 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:07
Adding And Subtracting Negative Numbers  PreAlgebra  Khan Academy
483 views / 0 likes  addedLearn 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

06:29
Multiplying Decimals: Place Value And Reordering  Decimals  PreAlgebra  Khan Academy
574 views / 0 likes  addedWe 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/

04:25
Multiplying Challenging Decimals  Decimals  PreAlgebra  Khan Academy
407 views / 0 likes  addedSometimes 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

03:50
Introduction To Multiplying Decimals  Decimals  PreAlgebra  Khan Academy
528 views / 0 likes  addedMultiplying 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

07:14
Negative Exponents  Exponents, Radicals, And Scientific Notation  PreAlgebra  Khan Academy
515 views / 0 likes  addedHow 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/prealgebra/exponentsradicals/negativeexponents

01:47 Popular
Decompose Hundredths On Number Line  Fractions  4th Grade  Khan Academy
735 views / 0 likes  addedLearn how to decompose a fraction with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/decomposefraction

04:32 Popular
How To Solve Onestep Equations With Fractions And Decimals  6th Grade  Khan Academy
727 views / 0 likes  addedLearn how to solve onestep addition and subtraction equations that have fractions and decimals in them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thequationsandinequalities/cc

02:08
Tutorial for Adding & Subtracting Fractions
597 views / 0 likes  addedTutorial for Adding & Subtracting Fractions. Part of the series: Adding and Subtracting Fractions. Adding and subtracting fractions is a lot like riding a bike  once you know how, you never forget. Get a tutorial for adding and subtracting fractions with

03:27
How To Evaluate Expressions In Two Variables With Decimals And Fractions  6th Grade  Khan Academy
618 views / 0 likes  addedLearn how to evaluate expressions that have two different variables in them by using a technique called substitution (or "plugging in"). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6t

02:48
Fractions 4: Our First Two Beliefs about Fractions
103 views / 0 likes  addedThis is the fourth in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

02:27
Fractions 9: Comparing Fractions
109 views / 0 likes  addedThis is the ninth in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

02:15
How to Add Square Roots to Numerator Fractions
502 views / 0 likes  addedHow to Add Square Roots to Numerator Fractions. Part of the series: Math Problems. Adding square root numerator fractions requires you to keep the terms in the problem separate. Add square root numerator fractions with help from a mathematics educator in

01:46
Easy Way of Learning to Subtract Fractions With Whole Numbers
466 views / 0 likes  addedEasy Way of Learning to Subtract Fractions With Whole Numbers. Part of the series: Simple Math. When it comes to subtracting with fractions, you're going to want to keep a few very important things in mind. Find out an easy way of learning subtracting wit

02:19
Negative and Positive Exponents
302 views / 0 likes  addedu11 l1 t1 we3 Negative and Positive Exponents More free lessons at: http://www.khanacademy.org/video?v=JUGmviJC_pk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:55
What Are Variables, Expressions, And Equations?  Introduction To Algebra  Algebra I  Khan Academy
436 views / 0 likes  addedLearn what variables, expressions, and equations really are. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/introductiontoalgebra/feelforequationsandinequalit/e/dependentandindependentvariable

03:05
Simplifying Complex Fractions  Ex 1
474 views / 0 likes  addedComplex number worksheet with detailed solutions made by me! http://www.teacherspayteachers.com/Product/ComplexNumbersAddingSubtractingMultiplyingDividing Simplifying Complex Fractions  Ex 1 In this video, I simplify a complex fraction by getting co

03:33
Finding A Percentage  Decimals  PreAlgebra  Khan Academy
500 views / 0 likes  addedOnce 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/prealgebra/decimal

02:07
Percentage Of A Whole Number  Decimals  PreAlgebra  Khan Academy
392 views / 0 likes  addedWe 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

1:11:53
Fractions, Mixed Numbers, Decimals, & Percents  Review
67 views / 0 likes  addedThis video tutorial shows you how to add, subtract, multiply, and divide fractions. It shows you how to convert between improper fractions, mixed numbers, decimals and even percents. It contains tons of examples and practice problems for you to learn from

14:13
Introduction To Ratios  Ratios, Proportions, Units, And Rates  PreAlgebra  Khan Academy
610 views / 0 likes  addedWhat a ratio is. Simple ratio problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/ratesandratios/ratios_and_proportions/e/ratio_word_problems?utm_source=YT&utm_medium=Desc&utm_campaign=PreAl

07:51
How To Solve Onestep Multiplication And Division Equations With Fractions And Decimals
590 views / 0 likes  added"Learn how to solve equations in one step by multiplying or dividing a number from both sides. These problems involve decimals and fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/

20:48
Introduction To Scientific Notation  PreAlgebra  Khan Academy
581 views / 0 likes  addedIntroduction to scientific notation. An indepth discussion about why and how scientific notation is used. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/scientificnotation/e/sc

07:18
Origins Of Algebra  Introduction To Algebra  Algebra I  Khan Academy
500 views / 0 likes  addedWhere did the word "Algebra" and its underlying ideas come from? Watch the next lesson: https://www.khanacademy.org/math/algebra/introductiontoalgebra/overview_hist_alg/v/abstractness?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Algebra I on Kha

05:42 Popular
Math Antics  Multiplying Fractions
834 views / 1 likes  addedLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

05:20
Order Of Operations: PEMDAS  Arithmetic Properties  PreAlgebra  Khan Academy
505 views / 0 likes  addedWork 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/prealgebra/orderofoperations/order_of_operations/e/order_of_operations

03:00
Inverse Property Of Addition  Arithmetic Properties  PreAlgebra  Khan Academy
557 views / 0 likes  addedThe simple idea that a number plus its negative is 0 Watch the next lesson: https://www.khanacademy.org/math/prealgebra/orderofoperations/arithmetic_properties/v/inversepropertyofmultiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra M

03:40
Multistep Word Problem With Decimals And Subtraction  PreAlgebra  Khan Academy
502 views / 0 likes  addedFirst 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/prealgebra/applyingmathreasoningtopi

09:29
Dividing Decimals With Hundredths Example 3  Decimals  PreAlgebra  Khan Academy
507 views / 0 likes  addedThe 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/prealgebra/decimalsprealg/dividingd

01:53
How to Divide Fractions
392 views / 0 likes  addedWatch more Basic Math Skills videos: http://www.howcast.com/videos/262765HowtoDivideFractions Math can be scary, but don't give up. Follow these simple steps, and soon you'll be dividing fractions like a pro. Step 1: Write the problem Write out the fi

06:17
Solving Percent Problems  Decimals  PreAlgebra  Khan Academy
501 views / 0 likes  addedWe'll use algebra to solve this percent problem. Watch the next lesson: https://www.khanacademy.org/math/prealgebra/decimalsprealg/percentwordprobsprealg/v/solvingpercentproblems2?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the

05:27
Converting Directly From Binary To Hexadecimal  PreAlgebra  Khan Academy
430 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/exponentsradicals/Worldofexponents/v/exponentswarmup?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/prealgebra/app

09:17
Unit Conversion Within The Metric System  PreAlgebra  Khan Academy
481 views / 0 likes  addedMetric unit conversion Watch the next lesson: https://www.khanacademy.org/math/prealgebra/ratesandratios/metricsystemtutorial/v/convertingwithinthemetricsystem?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? http

12:49
Scientific Notation Examples  PreAlgebra  Khan Academy
413 views / 0 likes  addedMore scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/scientificnotation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W

03:21
Introduction To Perimeter  Measurement  PreAlgebra  Khan Academy
376 views / 0 likes  addedFind perimeter by adding sidelengths of various figures. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/measurement/perimeter/e/perimeter_1?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Wa

10:00
Introduction To Number Systems And Binary  PreAlgebra  Khan Academy
368 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/hexadecimalnumbersystem?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.

03:03
Introduction To Exponents  PreAlgebra  Khan Academy
477 views / 0 likes  addedTaking 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

02:26
Multiplying negative real numbers
405 views / 0 likes  addedU09_L2_T4_we1 Multiplying negative real numbers More free lessons at: http://www.khanacademy.org/video?v=4ve7OaCnDLs Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:00
Abstractness  Introduction To Algebra  Algebra I  Khan Academy
396 views / 0 likes  addedThe general idea behind the word 'abstract' Watch the next lesson: https://www.khanacademy.org/math/algebra/introductiontoalgebra/overview_hist_alg/v/thebeautyofalgebra?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? h

03:43
Converting From Decimal To Hexadecimal Representation  PreAlgebra  Khan Academy
427 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/binaryaddition?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/p

07:20
Fractions 3: Going Backwards
104 views / 0 likes  addedThis is the third in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

02:48
Adding In Binary  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
546 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/binarymultiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/

04:20
Dividing A Whole Number By A Decimal  Decimals  PreAlgebra  Khan Academy
556 views / 1 likes  addedWhen 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/prealgebra/decimalsprealg/divi

03:36
Fractions 8: The Fifth Belief
105 views / 0 likes  addedThis is the eighth in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

03:36
Approximating Irrational Number Exercise Example  PreAlgebra  Khan Academy
482 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/orderofoperations/rationalirrationalnumbers/e/approximatingirrationalnumbers?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex

07:34
Hexadecimal Number System  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
521 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/decimaltobinary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math

00:58
Fractions on the number line 1 (ex 2)
392 views / 0 likes  addedFractions on the number line 1 (ex 2)

01:34
Fractions on the number line 1 (ex 1)
398 views / 0 likes  addedFractions on the number line 1 (ex 1)

01:57
Fractions on the number line 2 (ex 1)
391 views / 0 likes  addedFractions on the number line 2 (ex 1)

01:58
Fractions on the number line 3 (ex 2)
343 views / 0 likes  addedFractions on the number line 3 (ex 2)

01:42
Fractions on the number line 3 (ex 1)
343 views / 0 likes  addedFractions on the number line 3 (ex 1)

03:29
Fractions 5: Changing the Amount of Pie
110 views / 0 likes  addedThis is the fifth in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

08:13
Prime Numbers  Factors And Multiples  PreAlgebra  Khan Academy
458 views / 0 likes  addedWhat 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

03:52
Converting From Decimal To Binary  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
521 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/largenumberdecimaltobinary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanaca

04:16
Comparing Fractions With Different Denominators
513 views / 0 likes  addedExamples comparing fractions with different denominators.
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01:43
Fractions 6: OPTIONAL Getting Quirky
109 views / 0 likes  addedThis is the sixth in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

06:44
Fractions 7: The Key Fraction Belief
114 views / 0 likes  addedThis is the seventh in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

06:56
Exponents And Powers Of Zero Patterns  PreAlgebra  Khan Academy
514 views / 0 likes  addedNow 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/prealgebra

03:09
Simplifying Square Roots  Exponents, Radicals, And Scientific Notation  PreAlgebra  Khan Academy
614 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/radicalradicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.kh

02:04
Ratio Word Problem: Boys To Girls  PreAlgebra  Khan Academy
413 views / 0 likes  addedIn 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/prealgebra/ratesandratios/ratios_and_proportions/e/rat

09:44
Fractions 1: The Story of the Early Grades
110 views / 0 likes  addedThis is the first in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

04:41
Fractions 2: The PiesperStudent Model
109 views / 0 likes  addedThis is the second in a series of videos on "FRACTIONS For All Those Who Never Really Got Them and Want to Get Them!"

01:34
Solving Ratio Problems With Graph  PreAlgebra  Khan Academy
550 views / 0 likes  addedIn 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/prealgebra/ratesandratios/ratios_and_proportions/e/solvingratioproblemswi

02:33
Adding fractions (ex 1)
461 views / 0 likes  addedAdding fractions (ex 1) More free lessons at: http://www.khanacademy.org/video?v=TuId1spuyoc

07:51
Volume: How To Measure It  Measurement  PreAlgebra  Khan Academy
480 views / 0 likes  addedVolume 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

02:49
Percent Word Problem Example 2  Decimals  PreAlgebra  Khan Academy
424 views / 0 likes  addedIt'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

01:31
Subtracting fractions with common denominators (ex 1)
352 views / 0 likes  addedSubtracting fractions with common denominators (ex 1)

02:44
Algebraic Expression Adding Fractions
389 views / 0 likes  addedAlgebraic expression adding fractions

07:51
Two Step Equations With Decimals And Fractions
604 views / 0 likes  addedTwo step equations with decimals and fractions

05:01
Subtracting Fractions With Unlike Denominators
507 views / 0 likes  addedSubtracting fractions with unlike denominators
Featured 
07:24
Adding Fractions With Unlike Denominators
422 views / 0 likes  addedAdding fractions with unlike denominators
Featured 
04:17
Introduction To Area And Unit Squares  Measurement  PreAlgebra  Khan Academy
439 views / 0 likes  addedCover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/measurement/areabasics/e/measuringareawithunitsquares?utm_source=YT&utm_medium=Desc&utm_campa

05:05
Solving Ratio Problems With Tables Example 1  PreAlgebra  Khan Academy
377 views / 0 likes  addedWe'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/prealgebra/r

06:14
How To Plot Inequalities On A Number Line  PreAlgebra  Khan Academy
523 views / 0 likes  addedLearn 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/prealgebra/applyingmathreasoningtopic/greaterthanlessthan/e/writin

08:34
LCM And GCF Word Problems  Factors And Multiples  PreAlgebra  Khan Academy
487 views / 1 likes  addedHere we have a couple of word problemsone 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

02:30
OneStep Equation Involving Fractions
384 views / 0 likes  addedu10_l1_t1_we_int OneStep Equation Involving Fractions

04:31
Number Patterns: Interpreting Relationships  PreAlgebra  Khan Academy
464 views / 0 likes  addedExamining 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/prealgebra/applyingmathreasoningtopic/numberpatterns/e/vis

05:41
Math Patterns Example 2  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
485 views / 0 likes  addedWe 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/mathpatterns?utm_source=YT&utm_medium=Desc&utm

03:38
Math Patterns Example 1  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
480 views / 0 likes  addedPart 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/mathpatterns?utm_source=YT&utm_mediu

04:16
Least Common Multiple Exercise  Factors And Multiples  PreAlgebra  Khan Academy
556 views / 0 likes  addedWe'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

00:52
Reading Bar Charts: Basic Example  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
480 views / 0 likes  addedLet'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/prealgebra/applyingmathreasoningtopic/

09:43
Exponent Rules Part 1  Exponents, Radicals, And Scientific Notation  PreAlgebra  Khan Academy
536 views / 0 likes  addedIntroduction to exponent rules Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/exponentproperties/e/exponent_rules?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the

03:28
Inequality Word Problems  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
553 views / 0 likes  addedWe'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/prealgebra/applyingmathreasoningtopic/greaterthanlessthan/e/writingnumeric

02:07
Converting mixed numbers and improper fractions (ex 2)
415 views / 0 likes  addedConverting mixed numbers and improper fractions (ex 2)

02:06
Converting mixed numbers and improper fractions (ex 1)
475 views / 0 likes  addedConverting mixed numbers and improper fractions (ex 1)

03:46
Visually Subtracting Fractions With Unlike Denominators
353 views / 0 likes  addedVisually subtracting fractions with unlike denominators

05:40
Visually Adding Fractions With Unlike Denominators
412 views / 0 likes  addedVisually adding fractions with unlike denominators

06:20
Greatest Common Factor Explained  Factors And Multiples  PreAlgebra  Khan Academy
379 views / 0 likes  addedHere'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/prealgebra/factorsmultiples/

02:36
Number Patterns: Seeing Relationships  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
496 views / 0 likes  addedLaying 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/prealgebra/applyin

04:51
Equivalent Fractions Example
426 views / 0 likes  addedU02_L1_T4_we1 Equivalent Fractions More free lessons at: http://www.khanacademy.org/video?v=0JW9P_T4P_Y Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:30
Comparing Fractions
375 views / 0 likes  addedU02_L1_T5_we1 Comparing Fractions More free lessons at: http://www.khanacademy.org/video?v=Io9i1JkKgN4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:08
Comparing Fractions 2
381 views / 0 likes  addedu2_l1_t5_we2 Comparing Fractions More free lessons at: http://www.khanacademy.org/video?v=2dbasvm3iG0 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:36
Dividing Fractions Example
340 views / 0 likes  addedU02_L2_T3_we2 Dividing Fractions More free lessons at: http://www.khanacademy.org/video?v=tnkPY4UqJ44 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:26
Subtracting Fractions
406 views / 0 likes  addedU02_L3_T2_we1 Subtracting Fractions More free lessons at: http://www.khanacademy.org/video?v=UbUdyE1_b9g Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:42
Decimals and Fractions
329 views / 0 likes  addedU03_L1_T1_we3 Decimals and Fractions More free lessons at: http://www.khanacademy.org/video?v=NzIoHQfStoM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:27
Inequality Word Problem: One Variable  Applying Mathematical Reasoning  PreAlgebra  Khan Academy
444 views / 0 likes  addedThis 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/prealgebra/applyingmathreasoningto

05:23
Adding And Subtracting Multiple Fractions With Unlike Denominators
548 views / 0 likes  addedAdding and subtracting multiple fractions with unlike denominators
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02:39
Comparing Decimals: Ordering From Least To Greatest  Decimals  PreAlgebra  Khan Academy
532 views / 0 likes  addedThis 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/

06:22
Adding fractions with different signs
341 views / 0 likes  addedU09_L2_T2_we2 Adding fractions with different signs More free lessons at: http://www.khanacademy.org/video?v=QS1LMomm0Gk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:41
Proper and Improper Fractions
364 views / 0 likes  addedu2_l1_t2_we1 Proper and Improper Fractions More free lessons at: http://www.khanacademy.org/video?v=2h8XiqSnzaU Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:42
Fractions in lowest terms
281 views / 0 likes  addedU02_L1_T4_we2 Fractions in lowest terms More free lessons at: http://www.khanacademy.org/video?v=WPimvspI0_c Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:18
Adding Fractions with Like Denominators
471 views / 0 likes  addedU02_L3_T1_we1 Adding Fractions with Like Denominators More free lessons at: http://www.khanacademy.org/video?v=EJjnEau6aeI Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:17
Converting Fractions to Decimals Example
476 views / 0 likes  addedu03_l1_t1_we4 Converting Fractions to Decimals More free lessons at: http://www.khanacademy.org/video?v=Y1V5mZaMfTk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:48
Unit Conversion with Fractions
286 views / 0 likes  addedu6_l1_t1_we1 Unit Conversion with Fractions More free lessons at: http://www.khanacademy.org/video?v=jFSenp9ueaI Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:11
Subtracting Decimals: Example 1  Decimals  PreAlgebra  Khan Academy
495 views / 0 likes  addedSubtracting 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/prealgebra/decimalsprealg/addingdecimalsprealg/e/subtracting

04:51
Cube Root Of A Nonperfect Cube  PreAlgebra  Khan Academy
544 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/cuberoottutorial/e/cube_roots?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.khanacadem

03:22
Dividing Mixed Numbers and Fractions
474 views / 0 likes  addedU02_L2_T3_we4 Dividing Mixed Numbers and Fractions More free lessons at: http://www.khanacademy.org/video?v=aNeCGxJVG7w Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:08
Dividing Fractions Word Problem
376 views / 0 likes  addedU02_L2_T3_we5 Dividing Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=PQsgXNggV7Q Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:06
Adding Fractions with Unlike Denominators
363 views / 0 likes  addedU02_L3_T1_we2 Adding Fractions with Unlike Denominators More free lessons at: http://www.khanacademy.org/video?v=OVMceVL_CEQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:19
Ratios as Fractions in Simplest Form
339 views / 0 likes  addedU04_L1_T1_we1 Ratios as Fractions in Simplest Form More free lessons at: http://www.khanacademy.org/video?v=JWmCiZwoyMs Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

09:45
Simplifying Radicals  Exponents, Radicals, And Scientific Notation  PreAlgebra  Khan Academy
523 views / 1 likes  addedUsing exponent rules to simplify radicals or square roots Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/radicalradicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm

02:36
Converting Decimals To Percents  Decimals  PreAlgebra  Khan Academy
426 views / 0 likes  addedNeed 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/prealgebra/decimalsprealg/percentintrop

04:26
Converting Mixed Numbers to Improper Fractions
531 views / 0 likes  addedu2_l1_t2_we2 Converting Mixed Numbers to Improper Fractions More free lessons at: http://www.khanacademy.org/video?v=sAvI2a2mM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:36
Fractions  Adding and Subtracting
504 views / 0 likes  addedFractions  Adding and Subtracting. Examples involving both numerical and variable expressions and shown! For more free math videos, visit http://JustMathTutoring.com

04:00
Finding Factors And Multiples  Factors And Multiples  PreAlgebra  Khan Academy
587 views / 0 likes  addedTo 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

03:29
Basic Math: Dividing Fractions
508 views / 0 likes  addedBasic Math: Dividing Fractions. In this video, I do two examples. In the first I divide a whole number by a fraction and in the second I divide a fraction by a fraction. For more free math videos, visithttp://JustMathTutoring.com

05:37
Linear Models Example 2  Algebra I  Khan Academy
363 views / 0 likes  addedMarbles and water in tank Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructingandinterpretinglinearfunctions?utm_s

03:04
How To Create A Function From An Equation (example)  Functions  Algebra I  Khan Academy
369 views / 0 likes  addedSal 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/algebrafunctions/functions

01:40
How To Match Function Input To Output Given The Formula (example)  Algebra I  Khan Academy
377 views / 0 likes  addedSal 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/algebrafunctions/functioninputsandoutputs/e/functions_matching_inputs_outputs?utm_

01:07
How To Match Function Input To Output Given The Graph (example)  Algebra I  Khan Academy
424 views / 0 likes  addedSal 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/algebrafunctions/functioninputsandoutputs/e/functions_matching_inputs_outputs?utm_so

08:52
Linear Models Example 1  Algebra I  Khan Academy
509 views / 0 likes  addedLinear model for book reading Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructingandinterpretinglinearfunctions?u

09:10
Dividing a Number by a Larger Number : Fractions/ Decimals / Percents
568 views / 1 likes  addedDividing a Number by a Larger Number : Fractions/ Decimals / Percents. In this video, I show how to divide: 9 / (48) by making this number into a decimal and then into a percentage. For more free math videos, visithttp://justmathtutoring.com/
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03:24
How To Interpret An Expression With Function Notation  Functions  Algebra I  Khan Academy
418 views / 0 likes  addedSal 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/algebrafunctions/interpretingfunctionnotation/e/functionnota

02:36
How To Interpret An Expression With Function Notation  Functions  Algebra I  Khan Academy
549 views / 0 likes  addedSal 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/algebrafunctions/interpretingfunctionnotation

02:40
Interpreting Linear Formulas Example 1  Algebra I  Khan Academy
546 views / 0 likes  addedInterpreting a linear formula Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/interpreting_linear_functions/e/interpretingfeaturesoflinearfunctions?ut

08:23
Constructing Linear Functions Example 2  Algebra I  Khan Academy
405 views / 0 likes  addedLinear model for painting Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproblems?utm_sour

02:35
Interpreting Linear Formulas Example 2  Algebra I  Khan Academy
414 views / 0 likes  addedLinear equation for file transfer Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/interpreting_linear_functions/e/interpretingfeaturesoflinearfunction

06:35
Constructing Linear Functions Example 1  Algebra I  Khan Academy
530 views / 0 likes  addedLinear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproble

03:12
Graphing Linear Functions Example 2  Algebra I  Khan Academy
463 views / 0 likes  addedGraphing equation for filling pool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/graphinglinearfunctionswordproblems?utm

08:21
Twovariable Linear Equations And Their Graphs  Algebra I  Khan Academy
405 views / 0 likes  addedIntroduction to 2variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/v/checkingorderedpairsolutionstoequatio

05:30
Graphing Linear Functions Example 1  Algebra I  Khan Academy
469 views / 0 likes  addedLearn 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/twovarlinearequationsandintro

02:27
Checking Ordered Pair Solutions To Equations Example 2  Algebra I  Khan Academy
404 views / 0 likes  addedSecond example of ordered pair solutions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/plugging_in_values?utm_so

07:11
Graphing Solutions To Twovariable Linear Equations Example 2  Algebra I  Khan Academy
544 views / 0 likes  addedGraphing solutions to 2 variable linear equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/graphingsolutio

02:35
Checking Ordered Pair Solutions To Equations Example 1  Algebra I  Khan Academy
535 views / 0 likes  addedChecking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/plugging_in_values?ut

05:09
Converting From Slopeintercept To Standard Form  Algebra I  Khan Academy
567 views / 0 likes  addedConverting from slopeintercept to standard form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/standardform/e/converting_between_slope_intercept_and_st

07:08
Early Train Word Problem  Linear Equations  Algebra I  Khan Academy
523 views / 0 likes  addedFun word problem that is almost a brain teaser. Watch the next lesson: https://www.khanacademy.org/math/algebra/solvinglinearequationsandinequalities/Moreequationpractice/v/patternsinsequences1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

00:59
Average Height Of A Building's Floor  Multiplication And Division  3th Grade  Khan Academy
489 views / 0 likes  addedLearn how to use the Khan Academy number line widget. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdfractionstopic/cc3rdfractionsonthenumberline/e/fractions_on_the_number_lin

01:48
How to Multiply Negative Mixed Numerals
621 views / 0 likes  addedHow to Multiply Negative Mixed Numerals. Part of the series: Math Help With Multiplying. Multiplying negative mixed numerals quires you to keep a few very important things in mind. Find out how to multiply negative mixed numerals with help from a mathemat

02:41
Multiplying Multiples Of Powers Of 10  Numbers And Operations  8th Grade  Khan Academy
510 views / 0 likes  addedLearn how to multiply (9 * 10^9) (2 * 10^3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thordersofmagnitude/e/ordersofmagnitude?utm_source=YT&utm_m

04:20
Visually Converting From Tenths To Hundredths  4th Grade  Khan Academy
476 views / 0 likes  addedLearn how to convert fractions from tenths to hundredths using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/equivale

01:46
Multiplication / Multiplying Integers
578 views / 0 likes  addedMultiplication / Multiplying Integers. Here I look at a couple of quick examples dealing with multiplication of integers. The only things we have be really careful of is the sign we get after multiplying. Otherwise, it is the same as multiplying all posit

01:46
Visualizing division by fractions
503 views / 0 likes  added3D animation giving an intuitive understanding of what it means to divide by a fraction.
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05:17
Math Antics  Fractions Are Parts
584 views / 0 likes  addedLearn 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
635 views / 0 likes  addedLearn 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
690 views / 1 likes  addedLearn 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
1,713 views / 8 likes  addedLearn 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
678 views / 0 likes  addedLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

08:31 Popular
Math Antics  Simplifying Fractions
703 views / 0 likes  addedLearn 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
1,349 views / 6 likes  addedLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
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08:25
A Fascinating Thing about Fractions  Numberphile
183 views / 0 likes  addedThe Dynamical Uniform Boundedness Conjecture with Dr Holly Krieger. Extra from this interview: https://youtu.be/v4LWFzTyhpU Dr Krieger on the Numberphile Podcast: https://youtu.be/QmfQQzjpdpM More links & stuff in full description below ↓↓&d

08:37 Popular
Math Antics  Percents And Equivalent Fractions
949 views / 1 likes  addedLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

06:59
Math Antics  Converting Base10 Fractions
646 views / 0 likes  addedLearn 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
1,764 views / 1 likes  addedLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

14:22
Funny Fractions And Ford Circles  Numberphile
458 views / 2 likes  addedFarey Sequences, Ford Circles and a strange addition sign... Featuring Francis Bonahon from the University of Southern California. Watch EPIC CIRCLES: https://www.youtube.com/watch?v=sG_6nlMZ8f4 Periodic Videos chemistry: https://www.youtube.com/periodicv

12:07
Algebra Basics: What Is Algebra?  Math Antics
644 views / 0 likes  addedThe first video in the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Next video: https://youtu.be/l3XzepN03KQ This video gives an overview of Algebra and introduces the concepts of unknown value
Featured 
04:11
Decomposing Hundredths Into Tenths And Hundredths  4th Grade  Khan Academy
529 views / 0 likes  addedLearn how to decompose a fraction into tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/decomposefractionswith

04:32
The Zeroth Power  Arithmetic Operations  6th Grade  Khan Academy
401 views / 0 likes  addedLearn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6tharithmeticoperations/cc6thexponents/e/positive_and_zero_exponents?utm_source=Y

05:15
Thinking About The Changing Values Of Variables And Expressions  6th Grade  Khan Academy
368 views / 0 likes  addedExplore how the value of an algebraic expression changes as the value of its variable changes. The algebraic expressions used in this video are 100x, 5/x + 5, and (3y)/(2y). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacad

06:55
Place Value For Decimals Greater Than One (examples)  4th Grade  Khan Academy
495 views / 0 likes  addedUnderstand decimal numbers that are greater than 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalsgreaterthanone/e/decimalsgreaterthanoneintuition?ut

01:31
Filling Rectangles With Squares  Geometry  Early Math  Khan Academy
499 views / 0 likes  addedLearn how to fill rectangles with squares. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathgeometrytopic/ccearlymathfractionsofshapes/e/fillingrectangleswithsamesizedsquares?

01:46
Movie Ticket Proportionality  7th Grade  Khan Academy
423 views / 0 likes  addedWhen going to the movies, is the price you pay proportional to the number of tickets you buy? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalre

02:39
Proportionality Between Side Length And Perimeter  7th Grade  Khan Academy
468 views / 0 likes  addedIs the perimeter of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingand

07:40
Comparing Numbers Represented In Different Ways  4th Grade  Khan Academy
478 views / 0 likes  addedExamples of Khan Academy practice problems where you compare decimals, fractions, and number diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thcomparedecimal

02:57
Banana Proportionality  Rated And Proportional Relationships  7th Grade  Khan Academy
491 views / 0 likes  addedA proportionality problem about eating bananas Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingandidentifyingproportionalrela

03:46
Testing Whether Area Is Proportional To Side Length  7th Grade  Khan Academy
471 views / 0 likes  addedIs the volume of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingandide

01:52
Stay Positive  Apple & Onion  Cartoon Network
193 views / 0 likes  addedWatch more Apple & Onion http://cartn.co/YTAppleOnionApple and Onion spend a day in Falafels shoes and use their positive attitude to prove he shouldnt be so grumpy.Episode: Positive Attitude TheoryAbout Apple & Onion:In a world populated by anthropomorph

04:37
Fractiondecimal Intuition Problems (examples)  4th Grade  Khan Academy
464 views / 0 likes  addedUnderstand the connection between decimals and fractions using a grid diagram. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalfractions/e/fractiondecimalin

12:14
Algebra Basics: Exponents In Algebra  Math Antics
508 views / 0 likes  addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Previous video: https://youtu.be/K6ewhnaL4KQ This video shows how exponents can be used more generally with variables. It explains why x
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01:49
How To Find Two Function Inputs With The Same Output Given Graph (example)  Khan Academy
506 views / 0 likes  addedSal finds the input value other than 5 for which f(x)=f(5), given the graph of f. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/functioninputsandoutputs/e/functions_matching_inp

06:29
How To Use The Distributive Property With Variables  6th Grade  Khan Academy
574 views / 0 likes  addedLearn how to apply the distributive property to algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thdistributiveproperty/e/distrib

03:29
Comparing Decimals Example 1  Decimals  4th Grade  Khan Academy
509 views / 1 likes  addedLearn how to compare decimals with tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thcomparedecimals/e/comparing_decimals_1?utm_source=YT&utm_me
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