Percent to per mille
Type a value in % to get it in ‰ instantly.
10‰
That's 20× as concentrated as the drink-drive limit, while salt in seawater is 3.5× stronger. In a liter of water that is about 10,000 mg.
What it means
How strong is that?
For dilute water solutions 1 ppm equals 1 mg/L, because a liter of water weighs a kilogram. For air and other liquids that shortcut does not hold.
The math
How to convert % to ‰
To convert percent to per mille, multiply by 10.
Example: 1 % × 10 = 10 ‰.
In the other direction, 1 ‰ = 0.1 %.
Every unit
Your concentration in every unit
Tables
% to ‰ conversion table
| % | ‰ |
|---|---|
| 0.001 % | 0.01 ‰ |
| 0.01 % | 0.1 ‰ |
| 0.1 % | 1 ‰ |
| 0.5 % | 5 ‰ |
| 1 % | 10 ‰ |
| 2 % | 20 ‰ |
| 5 % | 50 ‰ |
| 10 % | 100 ‰ |
| 25 % | 250 ‰ |
| 50 % | 500 ‰ |
| 75 % | 750 ‰ |
| 100 % | 1,000 ‰ |
‰ to % conversion table
| ‰ | % |
|---|---|
| 0.001 ‰ | 0.0001 % |
| 0.01 ‰ | 0.001 % |
| 0.1 ‰ | 0.01 % |
| 0.5 ‰ | 0.05 % |
| 1 ‰ | 0.1 % |
| 2 ‰ | 0.2 % |
| 5 ‰ | 0.5 % |
| 10 ‰ | 1 % |
| 25 ‰ | 2.5 % |
| 50 ‰ | 5 % |
| 75 ‰ | 7.5 % |
| 100 ‰ | 10 % |
Quick answers
Quick answers
- How many ‰ is 1 %?
- 1 % is 10 ‰.
- How many ‰ is 10 %?
- 10 % is 100 ‰.
The units
About these units
Percent (%)
Parts per hundred. One percent is 10,000 ppm.
Per mille (‰)
Parts per thousand, used for salinity and for blood alcohol in many countries.
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