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PreCal: Fractions

Intro: Algebraic fractions (fractions involving variables) behave in the same manner as numeric fractions. Thus we can manipulate them in the same manner as we do when we just have numbers in the fractions.

Table of Contents:

  1. Working with fractions
    1. rules for fractions
    2. examples
    3. finding a common denominator and canceling
    4. examples
    5. complex fractions
    6. splitting expressions
    7. practice
  2. Section Test
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precal: section 4
page created: Thu Apr 3 00:07:48 2025
Comments to glarose@umich.edu
©2003 Gavin LaRose, Pat Shure, UM Math Dept.