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Temperature Interval Converter
Result
... Degree Reaumur = ... Degree Rankine
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Degree Reaumur to Degree Rankine Converter
Use this page to convert degree reaumur values into degree rankine, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 deg r = 2.25 deg R
1 deg R = 0.444444444444444 deg r
Example: 10 deg r = 22.5 deg R
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Degree Reaumur
A Reaumur degree interval equals 1.25 kelvin.
History: Reaumur intervals come from the historical Reaumur scale, where water freezing to boiling spans 80 degrees.
Current use: Reaumur intervals are mainly useful for historical scientific and culinary references.
Also written as deg r.
Degree Rankine
A Rankine degree interval equals 5/9 kelvin.
History: Rankine uses Fahrenheit-sized degrees on an absolute thermodynamic scale.
Current use: Rankine intervals appear in thermodynamics and some US engineering calculations.
Also written as deg R.
Degree Reaumur to Degree Rankine table
| Degree Reaumur [deg r] | Degree Rankine [deg R] |
|---|---|
| 0.01 deg r | 0.0225 deg R |
| 0.1 deg r | 0.225 deg R |
| 1 deg r | 2.25 deg R |
| 2 deg r | 4.5 deg R |
| 5 deg r | 11.25 deg R |
| 10 deg r | 22.5 deg R |
| 20 deg r | 45 deg R |
| 50 deg r | 112.5 deg R |
| 100 deg r | 225 deg R |
Frequently asked questions
How many Degree Rankine (deg R) are in one Degree Reaumur (deg r)?
One Degree Reaumur equals 2.25 Degree Rankine.
How do you convert Degree Reaumur to Degree Rankine?
Multiply the Degree Reaumur value by 2.25 to get the result in Degree Rankine.
How do you convert Degree Rankine back to Degree Reaumur?
Multiply the Degree Rankine value by 0.444444444444444 to get back to Degree Reaumur.
What is 10 Degree Reaumur in Degree Rankine?
10 Degree Reaumur equals 22.5 Degree Rankine.