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Algebraic Techniques, SM-Bank 098

For the difference \(\dfrac{5r}{8}-\dfrac{3r}{8}\), simplify and write an equivalent algebraic fraction.  (2 marks)

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\(\dfrac{r}{4}\)

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\(\dfrac{5r}{8}-\dfrac{3r}{8}\) \(=\dfrac{2r}{8}\)
  \(=\dfrac{r}{4}\)

Filed Under: Algebraic Fractions Tagged With: num-title-ct-core, smc-4697-30-Add/Subtract

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