33 cm is greater. 100 cm makes up one meter. 1000 mm make up one meter, as well.
There are ten mm in a cm. These two are the same distance.
330 cm is equal to 3300 mm because there are 10 millimeters in one centimeter.
64 cm is greater than 630 mm which equals 63 cm
5 cm = 50 mm which is greater
Cm are greater
3.4 cm equals 34 mm which is greater than 30 mm
6 cm is greater than 50 mm which equals 5 cm
201 mm = 20.1 cm So, no, it isn't greater.
420 mm is greater than 4.2 cm
680 mm is the same as 68 cm
33 centimeters=330 millimeters
1 meter = 100 cm = 1000 mm there are 10 mm in 1cm so 300 mm = 30 cm. greater