400 mg is about 1/12 of a teaspoon.
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You can not equate a unit of volume (the teaspoon) with a unit of mass (the mg) because it depends on what you are measuring (its density).
Wiki User
∙ 7y agoWiki User
∙ 9y agoThere are 5,000 milligrams in a teaspoon. So 200 is 1/50th.
Linda Oestreich
Wiki User
∙ 9y agoThat is approximately 7.42 teaspoons
that is 8 teaspoons.
40-45 teaspoons of salt.
That is 40 teaspoons.
Milligrams are used to measure the mass of something not the volume.For the sake of argument, let us assume that the liquid that you are talking about has the same density as water. This would mean that the 40 milligrams that you propose would also measure out to 40 milliliters of volume.1 US teaspoon = 4.92892159 millilitersIf we take 40 ml and divide it by 4.92892159 ml/tsp we come up with 8.1153654546166152340840950565821or approximately 8.12 teaspoons in 40 millilitersNow, if the density of the liquid is higher than that of water there will be fewer teaspoons of the high density liquid per 40 milligrams. If lower, the opposite, there would be more teaspoons per 40 milligrams.
15ml = 1 tablespoon 600 ml = 40.5768 tbs(US)
There are 1000000 milligrams in a kilogram. Therefore 40 milligrams is 0.00004 kilograms.
40 milligrams = 0.0000882 pounds (approx).
milli- means one thousandth 40 grams = 40 000 milligrams
That is 240 teaspoons
20 grams of salt is approximately 0.086 of a cup.
There are approximately 80 tablespoons in 40 ounces.
There are 40 000 000 milligrams