250
25 centimetres = 250 millimetres.
No because one centimeters is 100 millimeters
30 millimeters
150 centimeters is 1,500 millimeters.
90
189 millimeters is 18.9 centimeters.
0.42 centimeters.
80mm = 8cm
5.5cm = 55mm
You will have to divide by 10 So 15mm = 1.5cm
3 millimetres = 0.3 centimetres.
There are 1000 millimetres in 100 centimetres.