Which of the following correctly expresses 0.25 as a fraction?

Step 1: Convert the decimal to a fraction based on place value.
To convert 0.25 to a fraction, recognize that the digit 5 is in the hundredths place. This means 0.25 can be written as 25/100.

Step 2: Simplify the fraction.
Simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 25.
25 ÷ 25 = 1
100 ÷ 25 = 4

This results in the simplified fraction 1/4.

Final Answer: Option 4