Final answer:
The conversion from 0.02501 kilometers to millimeters is 25,010 mm, while the conversion from 0.47 grams to milligrams is 470 mg.
Step-by-step explanation:
To convert the metric measurements asked in the student's question:
- To convert 0.02501 kilometers into millimeters (mm), we use the fact that 1 kilometer (km) is equal to 1,000,000 millimeters. So, we multiply 0.02501 by 1,000,000 to get the result in millimeters.
0.02501 km × 1,000,000 mm/km = 25,010 mm
- To convert 0.47 grams into milligrams (mg), we use the fact that 1 gram (g) is equal to 1,000 milligrams. So, we multiply 0.47 by 1,000 to get the result in milligrams.
0.47 g × 1,000 mg/g = 470 mg