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The difference between a number and its three-fifths is 50. What is the number?

  • A.75
  • B.100
  • C.125
  • D.150

Answer: C

Three-fifths taken away leaves two-fifths.

\[ x - \frac{3x}{5} = \frac{2x}{5} = 50 \]

\[ x = 125 \]

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