120 g = 120000 mg. 1 g = 1000 mg
First, we have to find out how many mg are in a gram. According to TermWiki.com, a milligram is one-thousandth of a gram. Therefore, all you need to do is divide 120 by 1000. 120 mg = 0.12 grams
There are 0.120 g in 120 mg. 1 g = 1000 mg 1 mg = 0.001 g
1000 mg = 1 g so 120 mg = 0.12 g
120 mg = 0.12 g
120 mg = 0.12 g
1,000 mg = 1.000 g 100 mg = 0.100 g 120 mg = 0.120 g
50 mg = 0.050 g
1.75 g = 1,750 mg
150 mg = 1.5 g
33 mg = 0.033 g
1 g = 1,000 mg 5 g = 5,000 mg