4.2
16 millimeters are 1.6 centimeters.
157 millimeters=15.7 centimeters
750 millimeters = 75 centimeters
478 millimeters=47.8 centimeters
That is 252 millimeters.
0.91 centimeters
97 centimeters equals 970 millimeters.
3.42 centimeters equals 34.2 millimeters, since there are 10 millimeters in a centimeter.
Each centimeter equals 10 millimeters. There are 12 centimeters in 120 millimeters.
3 centimeters=30 millimeters
400 millimeters equals 40 centimeters.
18 millimeters = 1.8 centimeters