Facebook Twitter Blog Mailing List

Featured Member

Laura Amatulli
Laura Amatulli
(Rochester Hills - United States)

Teaching 8th grade in a middle school in suburban Detroit I have strong interests in Earth Science and leadership.  I  have been a teacher consultant for our local National Writing Project site, Meadow Brook Writing Project, which keeps me active  ...

Lesson 37: Operations on Algebraic Fractions

The four arithmetic operations on fractions are given here, but in each case examples of using the operation on ordinary fractions is first reviewed, helping to ground the new material in the understanding of the familiar older content. Finding the least common denominator and rewriting the new equivalent fraction is also presented. The lesson concludes with a motion application problem.

Open or Download This File:

Download