1 millimeter (mm) = 0,1 centimeters (cm)
40 millimeter = 4 centimeters
There are no centimeter's in a millimeter.
Well, there are 0.01 centimeters in a millimeter, or, there are 100 millimeters in a centimeter.
1.1 centimeters
42 millimeters are in 4.2 centimeters. its kinda like you take the decimal out and that's how many millimeters.
There are 1.7 centimeters in 17 millimeters. 17 millimeters x 0.1 centimeters/1 millimeter = 1.7 centimeters 1 millimeter = 0.1 centimeters
200 millimeters is 20 centimeters.
987 millimeters = 98.7 centimeters.
56cm
1
25cm
1.000 millimeter (as many zeros as you want after the decimal point)