Which fraction is equal to 0.0250?

To understand why the correct answer is that the fraction equal to 0.0250 is 1/40, let’s first convert the decimal to a fraction. The decimal 0.0250 can be expressed as 25/1000 because the digits after the decimal indicate that the number is in the thousandths place.

Next, we simplify the fraction 25/1000. Both the numerator (25) and the denominator (1000) can be divided by their greatest common divisor (GCD), which is 25. When you divide both by 25, you get:

25 ÷ 25 = 1

1000 ÷ 25 = 40

Thus, 25/1000 simplifies to 1/40, confirming that 0.0250 equals 1/40.

This method solidifies the understanding that the decimal is represented in fraction format and demonstrates the simplification process clearly. Therefore, the correct answer regarding the fraction that is equal to 0.0250 is indeed 1/40, because after simplification from 25/1000, this is the resulting fraction form.