To find the missing percentage that gives you 11 when applied to 11, we can set up the equation:
\[ \frac{x}{100} \times 11 = 11 \]
To solve for \( x \):
- Multiply both sides by 100:
\[ x \times 11 = 1100 \]
- Now, divide both sides by 11:
\[ x = \frac{1100}{11} \]
- Calculate \( \frac{1100}{11} \):
\[ x = 100 \]
Thus, the missing number is 100. Therefore, 100% of 11 is indeed 11.