
Here is how to convert 242.8 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 242.8 as a fraction is 1214/5. Therefore, to get the fractional answer to 242.8 mm in inches, we multiply 1214/5 by 5/127 and simplify if necessary.
cm × 5/127 = inches
1214/5 × 5/127 = inches
1214/5 × 5/127 = 9 71/127
1214/5 mm = 9 71/127 inches
242.8 mm = 9 71/127 inches
As promised above, we also have the answer to 242.8 mm in inches in decimal form. Although the fractional answer above is exact, the decimal answer may be rounded if necessary:
9 71/127 ≈ 9.55905511811024
9 71/127 ≈ 9.55906
242.8 mm ≈ 9.55906 inches
Our image below shows 242.8 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 242.8 mm and 9.55906 inches meet on the measuring tape.
Millimeters to Inches Calculator
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What is 242.9 mm in inches?
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