That would depend on the density of the material in question.
For example, clean (no salt) Water ... approx 1000mg = 1ml depending on the temperatur of the water.
You need 1000 milligrams to make 1 gram ("milli" = thousand) so you have 0.44 gm
There are 1,000,000mg in a kilogram. You need to multiply by a million. This results in a conversion of 160,000 milligrams.
Less than one, you need 1000 mg to make 1 g.
You need 1000 milligrams to make a gram ("milli" = thousand) so all you have is 20% or 1/5 of a gram.
There are 1,000 milligrams in 1 gram. So you simply need to multiply: 8g/1 x 1000mg/1g = 8000 milligrams
This depends on what you want to do. If you are making a solution, how many milligrams per milliliter do you want the solution to be (or g/L as the case may be)? If you have a liquid and were told to take X milligrams but can only measure in milliliters, then you need to know the density of the liquid. For example, in standard conditions (room temperature and pressure) water is 998.23 milligrams per milliliter. So you'd use about 0.33 milliliters of water to get 325 milligrams of it.
milligrams is a measure of mass and milliliters is a measure of volume for fluids. To convert milligrams to milliliters you need to know the density of the fluid. The Greek letter ρ is often used to denote density. ρ m/V where m mass and V volume. The mass of a fluid in milligrams is then m ρV where the density needs to be expressed in milligrams/millilter. Common units for density are grams/cubic centimeter which is the same as grams/milliliter and kilograms /cubic meter. You will need to make the appropriate conversion.
You need 1000 milligrams to make 1 gram ("milli" = thousand) so you have 0.44 gm
Adults need between 1000-1300 milligrams of calcium a day.
"Milligrams" cannot be converted to "milliliters". They are different units, used to measure different things. Your question leaves out an important piece of information that would be required in order to prepare the proper dose. This reveals that you aren't the one to be preparing meds for yourself or for anyone else. Please ! Consult a pharmacist or a doctor to make sure you get it right.
800 ml + 200 ml = 1 l
There are 1000000 milligrams in a kilogram. To convert, you need to multiply by a million. 90.6 kilos x 1,000,000 is 90,600,000 milligrams.
In a milligram, there are 1000 micrograms. You need to divide 400 by 1000. This is 0.4 milligrams.
There are 1,000,000mg in a kilogram. You need to multiply my 1000000 here. 0.008kg is 8,000 milligrams.
There are 1,000,000mg in a kilogram. You need to multiply by a million. This results in a conversion of 160,000 milligrams.
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Without knowing what you're trying to convert, it is impossible to fully answer the question.For example, 1 gram of water = 1 milliliter so 10 grams of water or 10,000 milligrams of water = 10 millileters. * The density of water can differ depending on the temperature, so this may be slightly higher or lower.So to answer your question, you'll need to know the density of the substance you're referring to and calculate from there.