Posts Tagged ‘subtracting’

Mathtrain.TV, Ep.106, Visual of Subtracting Fractions (mixed numbers)

Saturday, March 3rd, 2012

A visual look at subtracting fractions.  This goes along with another video we made several years ago. Here, we use pizza as a way to help visual this subtraction of fractions.

Original video with alternative method is at .
Part of our Mathtrain.TV Project.


Mathtrain.TV: Episode 53

Sunday, May 17th, 2009

Adding & Subtracting Integers (a special video by request from a viewer)

See our related “GEMDAS” video
See our related “Integers” video


Mathtrain.TV: Episode 32

Wednesday, October 29th, 2008

Subtracting Fractions.


Mathtrain.TV: Episode 30

Tuesday, October 21st, 2008

How to Subtract Negative Integers.


Mathtrain.TV: Episode 27

Saturday, October 11th, 2008

Adding and Subtracting Integers.