400 mg = 0.4 g
Depends on what units you are talking about :)
40000 units of what? without some known value to give an equivalence betweem 'units' and mg this cannot be answered.
0.4g
400
400 mg = 0.4 g
400 mg = 0,4 kg
400/1,000,000, or 0.0000004
Depends on what units you are talking about :)
40000
400 g = 400000 mg
40000 units of what? without some known value to give an equivalence betweem 'units' and mg this cannot be answered.
100 units
0.4g
400 mg = 0.0004 kgTo convert from mg to kg, divide by 1 000 000.
(150)/(number of mg in each unit)
150