You have to multiply by 2. 1 grams means 1000 milligrams. 1000/500 is 2 (a form of working back to the answer)
A milligram (mg) is one one-thousandth of a gram. That is, it takes 1000 milligrams to equal one gram. So, 500 milligrams is one-half gram.
1 gram = 500 milligrams
There are 1000 milligrams in one gram. Therefore, 500 milligrams is equal to 500/1000 = 0.5 grams.
1000 milligrams in a gram so .5g equals 500 milligrams
0.00110231pound mass equals to 500 milligrams
Two! One gram equals 1000 milligrams. 500 + 500 = 1000.
That's equal to 1 gram and 500 milligrams
1 gram = 1,000 milligrams so 1/2 gram = 500 milligrams
500 milligrams is 0.5 (1/2) gram.
There are 1000 milligrams in a gram. To convert here, you multiply by 1000. 500x1000 is 500,000 milligrams.
1 gram = 1000 milligrams so 500 g = 500*1000 = 500000 mg. Simple!
there are one thousand milligrams in one gram