There are 1,000 mg in a g, so 3.4 grams.
There are 3400 mg in 3.4 grams.
3400 grams
3.4
3400
3.4 kg
Aproximitley 3400 mg o
4.5 grams = 4,500 mg
1.2 mg = 0.0012 grams
17 mg is .017 grams
0.751 grams is 751 mg.
There are 12,350 mg in 12.35 grams.
280mg is 0.28 grams (divide mg by 1,000 to get grams).