None the millimeter is smaller than the Centimeter
18 cm = 180 mm
1meter = 100 cm = 1000 mm 1 cm = 10 mm A centimeter is 10 times bigger than a millimeter
Divide by 10 = 5.5 cm
1 cm=10mm there fore 1000mm=100cm=1m
390mm (there are 10mm per cm).
.One millimeter can be written in form of cm.The conversion relations between mm and cm are given .the relation is as follows . 1 mm=0.1 cm .
0.1cm per millimeter.
500 millimeters equals 50 cm. 1 cm = 10 mm 500 mm / 10 = 50 cm.
0.1cm per millimeter.
By unit of length and distance and conversion ,we can say that 1 mm =0.1 cm 89 mm =8.9 cm
1 mm = 0.1 cm.