8 cm to mm

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cm
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How many millimeters is 8 cm?

Answer

8 cm = 80 mm
8 cm in all metric length units
UnitLength
Kilometers (km)0.00008 km
Meters (m)0.08 m
Decimeters (dm)0.8 dm
Centimeters (cm)8 cm
Millimeters (mm)80 mm

8 cm × 10 = 80 mm

See Also

FAQ

How many millimeters is 8 cm?

8 cm = 80 mm

What is the formula to convert 8 cm to mm?

Multiply by 10, because one centimeter holds exactly 10 millimeters: 8 cm × 10 = 80 mm.

How do you convert 80 mm back to cm?

Divide by 10, the inverse operation: 80 mm ÷ 10 = 8 cm. Converting both ways is the quickest check that the figure is right.

How long is 8 cm in decimeters, meters and kilometers?

8 cm = 0.8 dm = 0.08 m = 0.00008 km. Each step up the metric ladder moves the decimal point further left.