The answer will depend on the units. 20 mm x 8 mm is quite a different size from 20 miles x 8 miles.
There are 20,000 mm in 20 meters
20 sq cm = 20*100 sq mm = 2000 sq mm
1 mm = 1000 microns. 20/1000=.02mm
.953 mm (USG)
The answer will depend on the units. 20 mm x 8 mm is quite a different size from 20 miles x 8 miles.
None but 20 mm = 2 cm
10 mm = 1cm 20 mm = 2 cm
There are 20,000 mm in 20 meters
20 sq cm = 20*100 sq mm = 2000 sq mm
100mm
20 million of them.
20
2 centimeters is equal to 20 millimeters.
1 mm = 1000 microns. 20/1000=.02mm
10 mm = 1 cm 20 mm = 2 cm 200 mm = 20 cm 240 mm = 24 cm 244 mm = 24.4 cm
20 millimeters is 2cm