None, in the metric system a centimeter is 1/10 of a millimeter.
4 millimeters are 0.4 centimeters.
Chat with our AI personalities
There are 0.4 centimeters in 4 millimeters. This is because there are 10 millimeters in 1 centimeter.
40 mm 1 cm = 10 mm 1 mm = 0.1 cm
There are 4 centimeters in 40 millimeters.
About 1.75 Direct Conversion Formula46 mm* 1 in 25.4 mm = 1.811023622 in
There are 10 millimeters (mm) in one centimeter (cm). Therefore, 40 mm is equivalent to 4 cm.
40 millimeters is equal to 4 centimeters.