Bonjour
60 g/l = 600 mg/cl
12 kg/m³ = 0,012 g/ml
475 g/cm³ = 4,75 kg/cl
580 kg/m³ = 0,58 kg/l
2 800 kg/m³ = 2 800 g/l
25 100 g/cm³ = 25 100 kg/l
25 g/cm³ = 25 000 kg/m³
850 kg/cm³ = 850 000 g/ml
30 g/cm³ = 30 g/ml
125 km/h ≈ 34,722 m/s
25 m/s = 90 km/h
3 x 10⁶ km/h ≈ 83 333,33 m/s
