Algebraic Fractions

Simplify and solidify your understanding of algebraic fractions. A short video reviews how to simplify algebraic fractions by first factoring the numerator and denominator. It then goes on to show how to combine algebraic fractions through addition or subtraction.

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Instructional Ideas

  • Use the video as part of a review session
Classroom Considerations

  • Note that the phrase cross multiplication is applied differently than in US schools
  • Pupils must know how to factor expressions
Pros

  • Provides several example problems for viewers to solve
Cons

  • Some solutions do not match the given problems