The problem asks us to convert the fraction $\frac{2}{4}$ into a percentage.

1. Problem Description

The problem asks us to convert the fraction $\frac{2}{4}$ into a percentage.

2. Solution Steps

To convert a fraction to a percentage, we first convert the fraction to a decimal.

Then, we multiply the decimal by 100 and add a percentage sign (%).

First, we convert $\frac{2}{4}$ to a decimal:

$\frac{2}{4} = \frac{1}{2} = 0.5$

Now, we multiply the decimal by 100:

$0.5 \times 100 = 50$

Finally, we add the percentage sign:

$50\%$

3. Final Answer

50%