1. The problem involves understanding why the answer is $\frac{135}{574}$. 2. Without more context, we assume a fraction was simplified or derived from a probability or ratio calculation. 3. Suppose the original values or calculation steps led to $\frac{135}{574}$, meaning out of 574 total possible outcomes or items, 135 favorable ones exist. 4. To confirm correctness, compare your answer with $\frac{135}{574}$ by simplifying or converting both to decimals. 5. Calculate decimal value of $\frac{135}{574} = \approx 0.2352$. 6. If your answer's decimal is close to this, the fraction $\frac{135}{574}$ is correct or its simplified form. 7. Check for reduction by finding the greatest common divisor (GCD) between 135 and 574; since GCD(135,574) = 1, $\frac{135}{574}$ is in simplest form. Final answer: The answer $\frac{135}{574}$ is already simplified and likely correct if your calculations correspond to this ratio or probability.