500 grams equals 500,000 milligrams. There are 1,000mg per gram.
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∙ 11y ago1000 mg = 1 g 1 mg = 10-3 g = 0.001 g 500 mg = 0.5 g
500 mg = 0.5 g
I thunk it is 500 g
500 mg = 0.5 g500 mg = 0.5 g500 mg = 0.5 g500 mg = 0.5 g500 mg = 0.5 g500 mg = 0.5 g
0.5 g
1 000 mg = 1.0 g 500 mg is half a gram 500 mg = 0.5 g
0.001 g = 1 mg
1,000 mg = 1 g 6,500 mg = 6.5 g
0.5 g = 500 mg, and 2.5 g = 2500 mg. The prefix milli- means the unit is 1/1000 of the base unit, so there are 1000 mg in 1 g.For example, multiply (0.5 g) x (1000 mg/g) = 500 mg.
Multiply it with one thousand. 0.5*1000=500 500 mg
0.045 g x (1000 mg / 1 g) = 45 mg
0.5 g