For future reference, you can use Google Calculator for general math questions, for example, type in "7.8 grams in milligrams" and Google will return the solution, which is...
7.8 grams = 7800 milligramsChat with our AI personalities
1 gram = 1,000 milligrams 2 grams = 2,000 milligrams 3 grams = 3,000 milligrams 3.5 grams = 3,500 milligrams
2500 grams = 2,500,000 milligrams
175 grams = 175,000 milligrams
There are 0.6 grams in 600 milligrams.
There are 2250 milligrams in 2.25 grams