Convert 15 Grains to Milligrams
How heavy is 15 grains? How much does 15 grains weigh in milligrams? 15 gr to mg conversion.
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15 Grains =
971.98365 Milligrams
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Result in Plain English
15 grains is equal to about 972 milligrams.
In Scientific Notation
15 grains
= 1.5 x 101 grains
≈ 9.71984 x 102 milligrams
Grains
A grain is a unit of weight originally based on the weight of a seed, but now defined as 1/7000th of a pound. It is used to weigh bullets, arrows, and sometimes medication.
Milligrams
A milligram is 1/1000th of a gram. It is the approximate weight of a cube of water 1 millimeter on a side.Abbreviation: mg