We need to find the percentage of $4 that equals $1. In other words, we need to determine what percentage, $x$, satisfies the equation: $x \% \text{ of } \$4 = \$1$.

1. Problem Description

We need to find the percentage of $4 that equals$

1. In other words, we need to determine what percentage, $x$, satisfies the equation: $x \% \text{ of } \$4 = \$1$.

2. Solution Steps

First, we can express the percentage as a decimal by dividing by

1

0

0. Let $x$ be the percentage we are looking for. The equation can be written as:

$\frac{x}{100} \times 4 = 1$

Multiply both sides of the equation by 100:

$x \times 4 = 100$

Divide both sides of the equation by 4:

$x = \frac{100}{4}$

$x = 25$

Therefore, 25% of $4 is$

1.

3. Final Answer

25