What is the decimal equivalent of 1/4?

The decimal equivalent of 1/4 is .25 because the fraction represents one part out of four equal parts of a whole. To convert a fraction to a decimal, you can divide the numerator (1) by the denominator (4). When you perform this division, 1 divided by 4 equals 0.25. This means that one-fourth is equivalent to a quarter of a whole, which is accurately represented as .25. Understanding this concept is essential, particularly in the context of measurements and calculations in pipefitting, where precise conversions between fractions and decimals are frequently required.