| 300 mg * | 0.001 g | = 0.3 g |
| 1 mg |
| Unidade de medida | Massa |
|---|---|
| Micrograma | 300000.0 µg |
| Miligrama | 300.0 mg |
| Grama | 0.3 g |
| Onça | 0.0105821886 oz |
| Libra | 0.0006613868 lbs |
| Quilograma | 0.0003 kg |
| Stone | 4.72419e-05 st |
| Tonelada curta | 3.307e-07 ton |
| Tonelada | 3e-07 t |
| Tonelada de deslocamento | 2.953e-07 Long tons |
