Convert 3 Centimeters to Millimeters
How long is 3 centimeters? How far is 3 centimeters in millimeters? 3 cm to mm conversion.
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3 Centimeters =
30 Millimeters
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Result in Plain English
3 centimeters is equal to exactly 30 millimeters.
In Scientific Notation
3 centimeters
= 3 x 100 centimeters
= 3 x 101 millimeters
Centimeters
A centimeter, or centimetre, is a unit of length equal to one hundredth of a meter. There are 2.54 centimeters in an inch.Abbreviation: cm
Millimeters
A millimeter, or millimetre, is a unit of length equal to one thousandth of a meter.Abbreviation: mm