
Here is how to convert 742 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 742 as a fraction is 742/1. Therefore, to get the fractional answer to 742 mm in inches, we multiply 742/1 by 5/127 and simplify if necessary.
cm × 5/127 = inches
742/1 × 5/127 = inches
742/1 × 5/127 = 29 27/127
742/1 mm = 29 27/127 inches
742 mm = 29 27/127 inches
As promised above, we also have the answer to 742 mm in inches in decimal form. Although the fractional answer above is exact, the decimal answer may be rounded if necessary:
29 27/127 ≈ 29.2125984251969
29 27/127 ≈ 29.21260
742 mm ≈ 29.21260 inches
Our image below shows 742 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 742 mm and 29.21260 inches meet on the measuring tape.
Millimeters to Inches Calculator
Here you can convert another length in millimeters to inches.
What is 742.1 mm in inches?
Here is another inches to millimeters calculation that we have done for you.