The problem asks to convert the percentage $50.4\%$ into its decimal representation.

1. Problem Description

The problem asks to convert the percentage $50.4\%$ into its decimal representation.

2. Solution Steps

To convert a percentage to a decimal, we divide the percentage by

1

0

0.

$Decimal = \frac{Percentage}{100}$

In this case, the percentage is $50.4\%$. So, we need to divide $50.4$ by $100$.

$Decimal = \frac{50.4}{100} = 0.504$

3. Final Answer

The decimal representation of $50.4\%$ is $0.504$.