2000 millimetres
30 decimeters is equal to 3000 millimeters.
0.01 decimetres = 1 mm.
1000mm 1/1000 mm
250 mm = 2.5 decimeters.
To convert decimeters (dm) to millimeters (mm), you can use the conversion factor that 1 dm equals 100 mm. Therefore, to convert 0.2 dm to mm, you multiply 0.2 by 100. This gives you 20 mm.
By unit of length and distance and conversion ,we can say that 1 dm=100 mm 20.6 dm=206 mm
By unit of length and distance and conversion ,we can say that 1 dm=100 mm
990 millimeters is 9.9 decimeters.
10 mm =1cm
20
100, you move the decimal places to the right two.
2 cm That's correct, 1 cm equals to 10 millimeter, that means 20 mm equals to 2 cm, 10 mm = 1 cm 20 mm = 2 cm.