If a woman has a mass of 45,000,000 mg, what is her mass in grams and kilograms?

Explanation

To convert the mass of a woman from milligrams (mg) to grams (g) and kilograms (kg), we can follow these steps:

### Step 1: Understand the conversion factors
1. **Milligrams to Grams**:
- 1 gram (g) = 1000 milligrams (mg)
- Therefore, to convert milligrams to grams, we divide the number of milligrams by 1000.

2. **Milligrams to Kilograms**:
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