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Centímetro vs Polegada vs Milímetro

Tabela de referência rápida com as principais diferenças.

Tabela de referência

CentímetrocmPolegadainMilímetromm
0.50.19685045
10.393700810
20.787401620
51.96850450
103.937008100
259.84252250
5019.68504500
10039.370081000
500196.85045000
1000393.700810000

Sobre estas unidades

cm

Centímetro

Símbolo: cm

The centimeter is one hundredth of a meter. Commonly used for body measurements, clothing sizes, and small objects.

Usado em: Worldwide

in

Polegada

Símbolo: in

The inch equals 2.54 centimeters. Used for screen sizes, paper dimensions, and small measurements in the US.

Usado em: United States, United Kingdom

mm

Milímetro

Símbolo: mm

The millimeter is one thousandth of a meter. Used in engineering, manufacturing, and for precise measurements.

Usado em: Worldwide

Principais diferenças

  • 1 cm is equal to 0.3937008 in.
  • 1 cm is equal to 10 mm.
  • 1 in is equal to 25.4 mm.

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