To find what percent 36 is of 200, you can use the formula:
\[ \text{Percentage} = \left( \frac{\text{Part}}{\text{Whole}} \right) \times 100 \]
In this case, the part is 36 and the whole is 200.
\[ \text{Percentage} = \left( \frac{36}{200} \right) \times 100 \]
Calculating this:
\[ \text{Percentage} = 0.18 \times 100 = 18% \]
So, 36 is 18% of 200.