
Here is how to convert 800.1 mm to inches. We will give you the fractional answer, the decimal answer, and illustrate the answer on our tape measure.
One millimeter is equal to 5/127 inches, and 800.1 as a fraction is 8001/10. Therefore, to get the fractional answer to 800.1 mm in inches, we multiply 8001/10 by 5/127 and simplify if necessary.
cm × 5/127 = inches
8001/10 × 5/127 = inches
8001/10 × 5/127 = 31 1/2
8001/10 mm = 31 1/2 inches
800.1 mm = 31 1/2 inches
As promised above, we also have the answer to 800.1 mm in inches in decimal form. Although the fractional answer above is exact, the decimal answer may be rounded if necessary:
31 1/2 = 31.5
31 1/2 = 31.5
800.1 mm = 31.5 inches
Our image below shows 800.1 mm on a tape measure. The top row of the tape measure is inches, and each mark on the bottom row is 1 millimeter (10 millimeter marks equal 1 centimeter).

As you can see, we drew a red line where 800.1 mm and 31.5 inches meet on the measuring tape.
Millimeters to Inches Calculator
Here you can convert another length in millimeters to inches.
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