Fahrenheit to Reaumur conversion

Convert Fahrenheit to Reaumur (ºF to ºR) - quick and easy

ºR = (ºF - 32) x 4 / 9

Fahrenheit (ºF)

Answer:-

Fahrenheit to Reaumur (convert F to R)

Fahrenheit to Reaumur Conversion Tool : This tool is a free online tool just enter a value in fahrenheit and instantly convert to reaumur. If you have a temperature value in Fahrenheit and want to convert it to Reaumur, all you have to do is enter it in to the box above. Then click the convert button, and the conversion will instantly appear in the answer box.

Reaumur Temperature Scale

The Reaumur scale, also known as the Réaumur scale, is a temperature scale in which the freezing and boiling points of water are set to 0 and 80 degrees. The scale was developed in 1730 by French astronomer and inventor René Antoine Ferchault de Réaumur (1683–1757) and was in use in the 18th and 19th centuries. A similar scale, the Celsius scale, was developed by Swedish astronomer and botanist Anders Celsius in 1742.

Fahrenheit to Reaumur formula ⭐

  • ºR = (ºF - 32) x 4/9
  • ºF = Fahrenheit temperature scale
  • ºR = Reaumur temperature scale

Relation between Fahrenheit and kelvin scales ⭐

  • (F - 32) / 9 = R / 4

How to convert from fahrenheit to Reaumur ❓

Example.1:-Fahrenheit = 28°F , Reaumur = ?

solve:-ºR = (ºF - 32) x 4/9

ºR = (28 - 32) x 4/9

ºR = -1.77778

∴ 28 Fahrenheit (ºF)= -1.77778 Reaumur (ºR)

Example.2:-77 fahrenheit to reamumur

solve:-ºR = (ºF - 32) x 4/9

ºR = (77 - 32) x 4/9

ºR = 20

77 Fahrenheit (ºF)= 20 Reaumur (ºR)

Example.3:-122 fahrenheit to reamumur

solve:-ºR = (ºF - 32) x 4/9

ºR = (122 - 32) x 4/9

ºR = 40

122 Fahrenheit (ºF)= 40 Reaumur (ºR)

Example.4:-95 fahrenheit to reamumur

solve:-ºR = (ºF - 32) x 4/9

ºR = (95 - 32) x 4/9

ºR = 28

95 Fahrenheit (ºF)= 28 Reaumur (ºR)

Example.5:-140 fahrenheit to reamumur

solve:-ºR = (ºF - 32) x 4/9

ºR = (140 - 32) x 4/9

ºR = 48

140 Fahrenheit (ºF)= 48 Reaumur (ºR)

Example.6:-104 fahrenheit to reamumur

solve:-ºR = (ºF - 32) x 4/9

ºR = (104 - 32) x 4/9

ºR = 32

104 Fahrenheit (ºF)= 32 Reaumur (ºR)

Example.7:-68 fahrenheit to reamumur

solve:-ºR = (ºF - 32) x 4/9

ºR = (68 - 32) x 4/9

ºR = 16

68 Fahrenheit (ºF)= 16 Reaumur (ºR)

✍Fahrenheit to Reaumur Table

Fahrenheit Reaumur Description
-50 ºF -36.44444 ºR
-40 ºF -32 ºR
-30 ºF -27.55556 ºR
-25.6 ºF -25.6 ºR -25.6 is the temperature at which fahrenheit and reaumur thermometers read same.
-20 ºF -23.11111 ºR
-10 ºF -18.66667 ºR
0 ºF -14.22222 ºR
1 ºF -13.77778 ºR
2 ºF -13.33333 ºR
3 ºF -12.88889 ºR
4 ºF -12.44444 ºR
5 ºF -12 ºR
10 ºF -9.77778 ºR
20 ºF -5.33333 ºR
25 ºF -3.11111 ºR
30 ºF -0.88889 ºR
32 ºF 0 ºR Melting point of ice
40 ºF 3.55556 ºR
50 ºF 8 ºR
80.6 ºF 21.6 ºR Normal temperature of the room
90 ºF 25.77778 ºR
98.6 ºF 29.6 ºR Normal temperature of the human
100 ºF 30.22222 ºR
150 ºF 52.44444 ºR
200 ºF 74.66667 ºR
212 ºF 80 ºR Boiling point of water
Fahrenheit to reaumur conversion (convert ºF to ºR)

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