2340 as 10 mm make a cm, so multiply your cm by 10 every time.
It is: 840 mm
84 mm ;-)
80 cm = 800 mm
1.5 cm equals 15 mm.
it 10 mm equals 1 cm then 500 mm equals 50 cm so then 580 mm equals 58 cm so the answer is 58.1 cm
it equals 980 for the number model is 9.8x100=980
77 cm = 770 mm
2000 mm = 200 cm
110 mm = 11 cm
3000 mm
160 cm = 1600 mm
1 mm = 0.1 cm 1 cm = 10 mm