Inch fractions

Every fraction of an inch from 1/16 to 1, as a decimal inch, with millimeters beside it. Tap one, copy the number.

5/8 in= 0.625 in = 15.9 mm

How to use it

  1. Tap the fraction you read on your tape.
  2. See it as a decimal inch, with mm beside it.
  3. Copy the number for a store or a drawing.

This page, or the app?

This pageTapepal on iPhone
ConvertsFractions to decimals, and mmShows inches and fractions as you measure
Reading the tapeYou doTapepal does
SavedNoSaved with the photo

Questions

What is 3/8 as a decimal?

0.375 in.

What is 7/16 as a decimal?

0.4375 in.

How do I turn a decimal into a fraction?

Multiply it by 16 and round to a whole number: that many sixteenths. 0.3 in × 16 = 4.8, so about 5/16 in.

Guides that use it

More free tools

Skip the conversion.Tapepal on the App StoreGet