Example: To convert 5 carat to milligram, multiply 5 by 0.005 to get 0.025 mg (2.5000e-2 mg).
| ct | mg |
|---|---|
| 1 ct | 0.005 mg (5.0000e-3 mg) |
| 2 ct | 0.01 mg (1.0000e-2 mg) |
| 3 ct | 0.015 mg (1.5000e-2 mg) |
| 4 ct | 0.02 mg (2.0000e-2 mg) |
| 5 ct | 0.025 mg (2.5000e-2 mg) |
| 6 ct | 0.03 mg (3.0000e-2 mg) |
| 7 ct | 0.035 mg (3.5000e-2 mg) |
| 8 ct | 0.04 mg (4.0000e-2 mg) |
| 9 ct | 0.045 mg (4.5000e-2 mg) |
| 10 ct | 0.05 mg (5.0000e-2 mg) |
| 11 ct | 0.055 mg (5.5000e-2 mg) |
| 12 ct | 0.06 mg (6.0000e-2 mg) |
| 13 ct | 0.065 mg (6.5000e-2 mg) |
| 14 ct | 0.07 mg (7.0000e-2 mg) |
| 15 ct | 0.075 mg (7.5000e-2 mg) |