30 millimeters
90
150 centimeters is 1,500 millimeters.
0.42 centimeters.
5.5cm = 55mm
80mm = 8cm
25 centimetres = 250 millimetres.
There are 1000 millimetres in 100 centimetres.
250
10 centimetres 100 millimetres.
You will have to divide by 10 So 15mm = 1.5cm
No because one centimeters is 100 millimeters