20 mv = 0.02 v. To convert millivolts to volts, divide by 1,000: 20 ÷ 1,000 = 0.02.
How to convert millivolts to volts
v = mv × 0.001
- 1 mv = 0.001 v (and 1 v = 1,000 mv).
- Multiply the amount by the factor: 20 × 0.001 = 0.02.
- Answer: 20 mv = 0.02 v.
Shortcut: dividing by 1,000 gives the same result as multiplying by 0.001.
Millivolts to Volts table
| Millivolts (mv) | Volts (v) |
|---|---|
| 15 mv | 0.015 v |
| 16 mv | 0.016 v |
| 17 mv | 0.017 v |
| 18 mv | 0.018 v |
| 19 mv | 0.019 v |
| 20 mv | 0.02 v |
| 21 mv | 0.021 v |
| 22 mv | 0.022 v |
| 23 mv | 0.023 v |
| 24 mv | 0.024 v |
| 25 mv | 0.025 v |
| mv | v |
|---|---|
| 1 mv | 0.001 v |
| 5 mv | 0.005 v |
| 10 mv | 0.01 v |
| 50 mv | 0.05 v |
| 100 mv | 0.1 v |
| 1,000 mv | 1 v |