Fahrenheit to Reaumur
Please provide values below to convert Fahrenheit [°F] to Reaumur [°r], or change ↔.
Fahrenheit [°F]
Definition: The Fahrenheit scale is a temperature scale where the freezing point of water is 32 degrees Fahrenheit and the boiling point is 212 degrees Fahrenheit at standard atmospheric pressure.
Historyandorigin: It was introduced by German physicist Daniel Gabriel Fahrenheit in 1724. The scale was originally based on a mixture of ice, water, and salt.
CurrentUse: It is primarily used in the United States for everyday temperature measurements.
funfact: The Fahrenheit scale was designed so that the temperature range between the freezing and boiling points of water is divided into 180 degrees.
Reaumur [°r]
Definition: The Réaumur scale is a temperature scale where the freezing point of water is 0 degrees Réaumur and the boiling point is 80 degrees Réaumur at standard atmospheric pressure.
Historyandorigin: It was introduced by French scientist René Antoine Ferchault de Réaumur in 1730.
CurrentUse: It is rarely used in modern times but can be found in historical contexts.
funfact: The Réaumur scale was once widely used in Europe, especially in the Netherlands and Germany.
Fahrenheit [°F] to Reaumur [°r] Conversion Table
| 1 Fahrenheit [°F] | -13.777777778 Reaumur [°r] |
| 2 Fahrenheit [°F] | -13.333333333 Reaumur [°r] |
| 3 Fahrenheit [°F] | -12.888888889 Reaumur [°r] |
| 5 Fahrenheit [°F] | -12 Reaumur [°r] |
| 10 Fahrenheit [°F] | -9.7777777778 Reaumur [°r] |
| 50 Fahrenheit [°F] | 8 Reaumur [°r] |
| 100 Fahrenheit [°F] | 30.222222222 Reaumur [°r] |
| 1000 Fahrenheit [°F] | 430.22222222 Reaumur [°r] |
| 10000 Fahrenheit [°F] | 4430.2222222 Reaumur [°r] |
| 100000 Fahrenheit [°F] | 44430.222222 Reaumur [°r] |
| 1000000 Fahrenheit [°F] | 444430.22222 Reaumur [°r] |
How to Convert Fahrenheit to Reaumur
1 Fahrenheit [°F] = -13.777777778 Reaumur [°r]
1 Reaumur [°r] = 34.25 Fahrenheit [°F]
we use cross multiplication method
Fahrenheit [°F] → Reaumur [°r]
1 → -13.777777778
1.5 → ?( suppose x)
=>1.5*-13.777777778=1*x
by simplifying
x=-13.555555556