Question
Write the following rational numbers in decimal form. : $\frac{25}{99}$

Answer

$\frac{25}{99}=\frac{4}{4} \times \frac{25}{99}=\frac{1}{4} \times \frac{100}{99}=\frac{1}{4} \times 1.010101 \ldots=0.2525 \ldots=0 . \overline{25}$.

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