7.RP.A Videos - Free Educational Videos for Students in K - 12


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This page provides a list of educational videos related to 7.RP.A. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to 7.RP.A.


gratuity and commission - 7.RP.A.3


By Geoff Olson

gratuity and commission

      Writing proportional equations


      By Khan Academy

      Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.

          Identifying proportional relationships


          By Khan Academy

          Is the volume of a square proportional to the side length of the square?

              Identifying proportional relationships


              By Khan Academy

              A proportionality problem about eating bananas

                  Identifying proportional relationships


                  By Khan Academy

                  Given a table of ratios, watch as we test them for equivalence and determine whether the relationship is proportional.

                      Identifying proportional relationships


                      By Khan Academy

                      The relationship between two variables is proportional if������������

                          Identifying proportional relationships


                          By Khan Academy

                          Is the perimeter of a square proportional to the side length of the square?

                              Identifying proportional relationships with graphs


                              By Khan Academy

                              Learn how to tell proportional relationships by drawing graphs. Key idea: the graph of a proportional relationship is a straight line through the origin.

                                  Writing proportions


                                  By Khan Academy

                                  Some examples of writing two ratios and setting them equal to each other to solve proportion word problems

                                      Solving proportions


                                      By Khan Academy

                                      Here's a great video where we explain the reasoning behind solving proportions. We'll put some algebra to work to get our answers, too.

                                          Interpreting graphs of proportional relationships


                                          By Khan Academy

                                          Learn how to read and understand graphs of proportional relationships

                                              Represent proportions by equations


                                              By Khan Academy

                                              Proportional relationships

                                                  DEPRECATED Rational number word problems


                                                  By Khan Academy

                                                  Use your knowledge of proportions and fractions to determine shareholders profit in this word problem.

                                                      Fractions & Proportions : Understanding Math Ratios


                                                      By

                                                      In math, ratio is a fraction in which two variables can compared. Discover how to convert ratios into fractions with help from a math teacher in this free vi...

                                                          Solving an Equation Involving Rational Exponents - Example 3


                                                          By PatrickJMT

                                                          YouTube presents Solving an Equation Involving Rational Exponents - Example 3, an educational video resource on math.

                                                              Rate problems with fractions


                                                              By Khan Academy

                                                              Determining rates with fractions

                                                                  Triangles


                                                                  By MathPlanetVideos

                                                                  Find the value of x in the triangle

                                                                      Writing proportional equations


                                                                      By Khan Academy

                                                                      Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.

                                                                          Writing proportional equations


                                                                          By Khan Academy

                                                                          Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.