10 mm = 1 cm so 82 mm = 82/10 cm = 8.2 cm. Simple!
82 cm = 820 mm
82 mm is more precise because you are missing 0.2 for 8 cm. If you want your number in cm then 8.2 cm is just as precise as 82 mm.
82
1 cm = 10 mm 8 cm = 80 mm 80 cm = 800 mm 86 cm = 860 mm 86.3 cm = 863 mm 86.36 cm = 863.6 mm
110 mm. 1 cm = 10 mm.
82 cm = 820 mm
8.2 cm (1 cm = 10 mm)
There are 10 mm in 1 cm, SO ...10 x 8.2 = 82 cm
82 cm = 820 mm
u mom
82 mm is more precise because you are missing 0.2 for 8 cm. If you want your number in cm then 8.2 cm is just as precise as 82 mm.
Since 1 cm is 10 mm, 82 cm must be 820 mm.
82
1 cm = 10 mm 8 cm = 80 mm 80 cm = 800 mm 86 cm = 860 mm 86.3 cm = 863 mm 86.36 cm = 863.6 mm
110 mm. 1 cm = 10 mm.
82 centimeter = 820 millimeters 1 centimeter = 10 millimeters
1 cm = 10 mm 1.4 mm = 1.4 / 10 cm = 0.14 cm