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This is a table of conversions from inches to decimal feet, useful for surveying. For simplicity this table starts off with 1 to 12 inch equivalents in decimals of a foot. Included also is the 1/8" conversion to decimals of a foot from 1" to 2".
We also include a calculator which does the math for you. Feed it your values for either a foot with inches or a decimal of a foot and click on Convert to get the equivalent measurement.
|Inch||Decimal of a Foot|
To convert further, 1/8" is almost 1/100th of a foot.
This calculates either way (feet/inches to decimal feet or vice versa).
Inches can have a fraction (3 1/4) or decimal (3.25 or 3,25).