subtraction whole Videos - Free Educational Videos for Students in K - 12


Lumos Video Store

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


Subtracting 6 Digit Whole Numbers without Regrouping


By Skubes ed

Fluently add and subtract multi-digit whole numbers using the standard algorithm

      Subtracting Fractions from a Whole Number


      By Davitily

      In this short video students can learn how to subtract fractions from a whole number. The instructor uses computer software to demonstrate. Only one example is used in this video: 3-1/16.

          Learn Fractions - Adding and subtracting fractions with whole and mixed numbers


          By Appuseries

          Learn Fractions - Adding and subtracting fractions with whole and mixed numbers ' a feature in the APPU Series.

              Subtraction | Subtracting Whole Numbers | MathHelp.com


              By MathHelp.com

              MathHelp.com makes learning Algebra easy with custom math courses with a teacher. Courses include Pre-Algebra, Algebra 1, Algebra 2, Introductory Algebra, Intermediate Algebra, and College Algebra. We also offer over 100 standardized test prep courses, such as COMPASS, ACCUPLACER, ASVAB, PRAXIS, and more.

                  Fourth Grade Math


                  By Mary Winter

                  Fluently add and subtract multi-digit whole numbers using the standard algorithm

                      Adding Fractions with Like Denominators


                      By Skubes ed

                      Understand addition and subtraction of fractions as joining and separating parts referring to the same whole

                          [4.NBT.4-2.0] Add/Sub multi digit - Common Core Standard


                          By Freckle education

                          Fluently subtract multi-digit whole numbers using the standard algorithm.

                              [4.NF.3a-1.0] Intro to Fraction Addition - Common Core Standard - Word Problem


                              By Freckle education

                              Understand addition and subtraction of fractions as joining and separating parts referring to the same whole

                                  [4.NF.3a-1.0] Intro to Fraction Addition - Common Core Standard


                                  By Freckle education

                                  Understand addition and subtraction of fractions as joining and separating parts referring to the same whole

                                      Subtracting Mixed Numbers With Regrouping


                                      By eHow

                                      When subtracting mixed numbers with regrouping solve the equation of the fractions before working on the whole numbers. A math instructor explains how to create a matching denominator to subtract mixed numbers. He shows examples with paper and marker. Example included: 10 2/7 - 6 4/7.

                                          Subtracting Mixed Numbers - YourTeacher.com - Pre Algebra Help


                                          By yourteachermathhelp

                                          For a complete lesson on subtracting mixed numbers go to http://www.yourteacher.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson students learn to subtract mixed numbers by first subtracting the fractions then subtracting the whole numbers. For example to subtract 6 1/3 - 4 2/3 first subtract 1/3 � 2/3. However notice that 1/3 � 2/3 equals a negative fraction. In this situation the first fraction 6 1/3 can be rewritten as 5 + 1 1/3 or 5 + 4/3 or 5 4/3. Therefore the original problem 6 1/3 - 4 2/3 can be rewritten as 5 4/3 - 4 2/3. Now subtract the fractions 4/3 � 2/3 to get 2/3 and subtract the whole numbers 5 �4 to get 1. So 5 4/3 - 4 2/3 = 1 2/3. Note that some of the problems in this lesson also require the student to find a common denominator for the fractions. For example 8 5/16 - 1 1/8.

                                              Subtracting Fractions in a Word Problem


                                              By Skubes ed

                                              Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators

                                                  Multistep Fraction Problems


                                                  By Skubes ed

                                                  Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators

                                                      MULTIPLYING FRACTIONS WORD PROBLEMS


                                                      By Mashup Math

                                                      Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators

                                                          [4.NF.3a-1.0] Intro to Fraction Addition - Common Core Standard - Word Problem


                                                          By Freckle education

                                                          Understand a fraction a/b with a greater than 1 as a sum of fractions 1/b. Understand addition and subtraction of fractions as joining and separating parts referring to the same whole.

                                                              [4.NF.3a-1.0] Intro to Fraction Addition - Common Core Standard


                                                              By Freckle education

                                                              Understand a fraction a/b with a greater than 1 as a sum of fractions 1/b. Understand addition and subtraction of fractions as joining and separating parts referring to the same whole.

                                                                  Dividing Integers | MathHelp.com


                                                                  By MathHelp.com

                                                                  This lesson covers basic subtraction in the form of subtracting whole numbers. Students learn to subtract numbers with two or more digits, such as 985 - 47. The first step is to line up the numbers vertically so that the units digits are in the same column. Next, subtract the units digits, the tens digits, and the hundreds digits. When subtracting the units digits, notice that it is not possible to subtract 7 ones from 5 ones, so 1 ten must be borrowed from the tens column, leaving 7 tens and 15 ones. Now, subtracting the units digits, 15 - 7 = 8, subtracting the tens digits, 7 - 4 = 3, and subtracting the hundreds digits, 9 - 0 = 9. So 985 - 47 = 938. Note that the answer to a subtraction problem is called the difference, so the difference of 985 - 47 is 938.

                                                                      [4.NF.3d-1.0] Word Problems: Addition - Common Core Standard


                                                                      By Freckle education

                                                                      Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators, e.g., by using visual fractions models and equations to represent to problem.

                                                                          Adding and Subtracting Angles: 4.MD.7


                                                                          By TenmarksAmazon

                                                                          Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems

                                                                              Addition - Adding Whole Numbers - MathHelp.com


                                                                              By yourteachermathhelp

                                                                              YouTube presents Addition - Adding Whole Numbers an educational video resource on math.