To convert $92 \frac{1}{2}$ to a decimal:

1. The whole number part is $92$.
2. The fractional part $\frac{1}{2}$ equals $0.5$ in decimal form.

Thus, $92 \frac{1}{2} = 92.5$.

The decimal number is 92.5.

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Would you like further clarification or examples?
Here are five related questions for practice:

1. Convert $7 \frac{3}{4}$ to a decimal.
2. Write $15 \frac{5}{8}$ as a decimal.
3. Convert $9 \frac{2}{3}$ to a decimal (rounded to 2 decimal places).
4. Express $82 \frac{7}{10}$ as a decimal.
5. Change $56 \frac{1}{4}$ to a decimal.

Tip: To convert any mixed number to a decimal, divide the numerator of the fraction by its denominator and add the result to the whole number.