2.5
38 millimetres
There are 30 millimetres in 3cm
there are 10 millimetres in 1 cm so there are 1.2 x 10 millimmetres in 1.2 com= 12 millimetres
There are ten millimetres in one centimetre.
there are 10 millimetres in each centimetre. so 10x50.6 gives 506mm in 50.6 cm.
10 cm
465mm
5mm
50
165
54565265.567127568
80