You can not convert mg (weight) to volume (ml).
show me how to convert 0.3 mg to grain
To convert mg to kg, divide by 1,000. 45654 mg = 45.654 kg.
One can convert mg to kg by dividing milligrams by 1000.
500 mg
Multiply by 1000 =72,000 mg
262 mg to ml
Convert ml to oz. then oz. to mg to get 57.51664649 mg.
It's easy because 'mg' and 'Mg' mean the same thing: milligrams.
Milliliters does not convert to milligrams.
-- The only way to convert 325 mg to 1 gram is to find another 675 mg somewhere to add to it. 1,000 mg = 1 gram 325 mg = 0.325 gram
Multiply kg by 1,000,000 to get mg