MCQ
What is the value of $2.\overline{6}-1.\overline{(9)}$
  • $0.\overline{6}$
  • B
    $0.\overline{9}$
  • C
    $0.\overline{7}$
  • D
    $0.{7}$

Answer

Correct option: A.
$0.\overline{6}$

The value of $2.\overline{6}-1.\overline{9}$ is
$=\Big(2+\frac{6}{9}\Big)-\Big(1+\frac{9}{9}\Big)$
$=\frac{6}{9}=0.\overline{6}$

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