697 mg ≈ 6.97 × 10^-7 t. To convert milligrams to metric tonnes, divide by 1,000,000,000: 697 ÷ 1,000,000,000 = 6.97 × 10^-7.
How to convert milligrams to metric tonnes
t = mg × 1 × 10^-9
- 1 mg = 1 × 10^-9 t (and 1 t = 1,000,000,000 mg).
- Multiply the amount by the factor: 697 × 1 × 10^-9 = 6.97 × 10^-7.
- Answer: 697 mg ≈ 6.97 × 10^-7 t (rounded to 6 significant figures).
Shortcut: dividing by 1,000,000,000 gives the same result as multiplying by 1 × 10^-9.
Milligrams to Metric Tonnes table
| Milligrams (mg) | Metric Tonnes (t) |
|---|---|
| 692 mg | 6.92 × 10^-7 t |
| 693 mg | 6.93 × 10^-7 t |
| 694 mg | 6.94 × 10^-7 t |
| 695 mg | 6.95 × 10^-7 t |
| 696 mg | 6.96 × 10^-7 t |
| 697 mg | 6.97 × 10^-7 t |
| 698 mg | 6.98 × 10^-7 t |
| 699 mg | 6.99 × 10^-7 t |
| 700 mg | 7 × 10^-7 t |
| 701 mg | 7.01 × 10^-7 t |
| 702 mg | 7.02 × 10^-7 t |
| mg | t |
|---|---|
| 1 mg | 1 × 10^-9 t |
| 5 mg | 5 × 10^-9 t |
| 10 mg | 1 × 10^-8 t |
| 50 mg | 5 × 10^-8 t |
| 100 mg | 1 × 10^-7 t |
| 1,000 mg | 0.000001 t |