Convert `(0.825)_10` to octal.

Explanation

To convert the decimal number \( (0.825)_{10} \) to octal \( (base \ 8) \), we will follow these steps:

### Step 1: Multiply the decimal fraction by 8
Multiply \( 0.825 \) by \( 8 \):
\[ 0.825 \times 8 = 6.6 \]

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