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Find the value of \(0.555... + 0.444...\)

  • A.1
  • B.0.9
  • C.0.99
  • D.1.1

Answer: A

Convert the recurring decimals to fractions.

\[ 0.\overline{5} = \frac{5}{9}, \qquad 0.\overline{4} = \frac{4}{9} \]

\[ \frac{5}{9} + \frac{4}{9} = \frac{9}{9} = 1 \]

Adding the decimals directly gives \( 0.999\ldots \), which is exactly 1.

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