
Here is how to convert 1008.4 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 1008.4 as a fraction is 5042/5. Therefore, to get the fractional answer to 1008.4 mm in inches, we multiply 5042/5 by 5/127 and simplify if necessary.
cm × 5/127 = inches
5042/5 × 5/127 = inches
5042/5 × 5/127 = 39 89/127
5042/5 mm = 39 89/127 inches
1008.4 mm = 39 89/127 inches
As promised above, we also have the answer to 1008.4 mm in inches in decimal form. Although the fractional answer above is exact, the decimal answer may be rounded if necessary:
39 89/127 ≈ 39.7007874015748
39 89/127 ≈ 39.70079
1008.4 mm ≈ 39.70079 inches
Our image below shows 1008.4 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 1008.4 mm and 39.70079 inches meet on the measuring tape.
Millimeters to Inches Calculator
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