Justin A's Last Fraction Post

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Adding And Subtracting Fractions
  • Find the Common denominator
  • Add the numerator



  • Always the same denominator
  • Subtract numerator


Multiplying Fractions
  • multiply the numerators
  • multiply the denominators

  • change mixed fractions to an improper
  • multiply the numerators and denominators


Dividing Fractions


  • Find the reciprocal.
  • Multiply the numerator to a numerator.
  • Multiply the denominator to a denominator.
  • Convert the fraction into a mixed fraction.
  • Simplify it.




Word Problem







justina 8-73

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