The question here is orders of magnitude. 1 gram = 1000 milligrams, and 1 milligram = 1000 micrograms and 1 microgram = 1000 nanograms, so 160 nanograms divided by 1000, divided by 1000 = the number of milligrams or 160 nanograms equals 0.00016 milligrams.
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
There are 3.2715 grams in 3271.5 milligrams.
175 grams = 175,000 milligrams
there are 0.77 grams in 770 milligrams
425 grams is 425,000 milligrams.
50 grams is 50,000 milligrams.
122 grams is 122,000 milligrams.
6 grams are 6000 milligrams.
83.65 grams = 83650 milligrams
There are 68000 milligrams in 68 grams.
there are .710 grams in 710 milligrams.
There are 1.243 grams in 1243 milligrams.
2.3 milligrams is 0.0023 grams.
5200 milligrams = 5.2 grams
8,500 milligrams = 8.5 grams.