155 mg = 0.155 g. To convert milligrams to grams, divide by 1,000: 155 ÷ 1,000 = 0.155.
How to convert milligrams to grams
g = mg × 0.001
- 1 mg = 0.001 g (and 1 g = 1,000 mg).
- Multiply the amount by the factor: 155 × 0.001 = 0.155.
- Answer: 155 mg = 0.155 g.
Shortcut: dividing by 1,000 gives the same result as multiplying by 0.001.
Milligrams to Grams table
| Milligrams (mg) | Grams (g) |
|---|---|
| 150 mg | 0.15 g |
| 151 mg | 0.151 g |
| 152 mg | 0.152 g |
| 153 mg | 0.153 g |
| 154 mg | 0.154 g |
| 155 mg | 0.155 g |
| 156 mg | 0.156 g |
| 157 mg | 0.157 g |
| 158 mg | 0.158 g |
| 159 mg | 0.159 g |
| 160 mg | 0.16 g |
| mg | g |
|---|---|
| 1 mg | 0.001 g |
| 5 mg | 0.005 g |
| 10 mg | 0.01 g |
| 50 mg | 0.05 g |
| 100 mg | 0.1 g |
| 1,000 mg | 1 g |