The medicine is supplied in the amount 3,000,000 mcg. How many grams are in the medicine?

To convert from micrograms (mcg) to grams (g), you need to divide by 1,000,000 since there are 1,000,000 micrograms in a gram.

Therefore, the amount of medicine in grams is 3,000,000 mcg / 1,000,000 = 3 grams.

To convert mcg (micrograms) to grams, you need to divide by 1,000,000 since there are 1,000,000 mcg in 1 gram.

So, to determine the number of grams in 3,000,000 mcg, you divide 3,000,000 by 1,000,000:

3,000,000 mcg ÷ 1,000,000 = 3 grams

Therefore, there are 3 grams in the medicine.