What is the decimal equivalent of 5/8"?

To convert the fraction 5/8 into a decimal, you can divide the numerator (5) by the denominator (8). When you perform this division, you find that 5 divided by 8 equals 0.625.

This method of conversion is fundamental in pipefitting and other fields where precision is crucial, as it enables professionals to quickly work with numbers in decimal form, which can simplify calculations related to measurements, material quantities, and pipe dimensions. Understanding how to convert fractions to their decimal forms allows a pipefitter to ensure that they are working with accurate figures, particularly when measuring and fitting pipes that require exact dimensions.

The other choices do not represent the correct decimal equivalent of 5/8. Option B represents 1/2, which equals 0.5. Option C is the decimal for 3/4, equaling 0.75. Option D represents 7/8, which is 0.875. Knowing these specific decimal values can help in various applications, including pricing, inventory, and material specification.