Here is how to convert 742.9 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 742.9 as a fraction is 7429/10. Therefore, to get the fractional answer to 742.9 mm in inches, we multiply 7429/10 by 5/127 and simplify if necessary.
cm × 5/127 = inches
7429/10 × 5/127 = inches
7429/10 × 5/127 = 29 63/254
7429/10 mm = 29 63/254 inches
742.9 mm = 29 63/254 inches
As promised above, we also have the answer to 742.9 mm in inches in decimal form. Although the fractional answer above is exact, the decimal answer may be rounded if necessary:
29 63/254 ≈ 29.248031496063
29 63/254 ≈ 29.24803
742.9 mm ≈ 29.24803 inches
Our image below shows 742.9 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 742.9 mm and 29.24803 inches meet on the measuring tape.
Millimeters to Inches Calculator
Here you can convert another length in millimeters to inches.
What is 743 mm in inches?
Here is another inches to millimeters calculation that we have done for you.