Final answer:
To convert 0.25 grams to milligrams, multiply by the conversion factor of 1000 milligrams per gram, resulting in 250 milligrams.
Step-by-step explanation:
To convert 0.25 grams to milligrams, you can use the conversion factor that 1 gram is equal to 1000 milligrams:
- First, write down the quantity you want to convert (0.25 g).
- Next, use the conversion factor (1 g = 1000 mg).
- Multiply the number of grams by the conversion factor to get the result in milligrams.
- 0.25 g × 1000 mg/g = 250 mg.
So, 0.25 grams is equal to 250 milligrams.