F to C: Deduct 32, then multiply by 5, then divide by 9
C to F: Multiply by 9, then divide by 5, then add 32
C = (F - 32) x 5/9
and
F = 32 + C x 9/5
Where F is degrees Fahrenheit and C is degrees Centigrade.
-40 on both scales.
One centigrade degree = 1.8 Fahrenheit degrees One Fahrenheit degree = 0.5555 repeating centigrade degrees
Room temperature = 20 degrees centigrades= 32 + 20 x 1.8 F = 68 degrees Fahrenheit = 20 + 273.15 Kelvin = 293.14 K
212 degrees Fahrenheit
80 degrees Fahrenheit = 26.67 degrees Celsius.
23.88 C
176.67 C
209.48 F
68ºF = 20.0ºC
-78 degrees centigrade = -108.4 Fahrenheit
-40 on both scales.
One centigrade degree = 1.8 Fahrenheit degrees One Fahrenheit degree = 0.5555 repeating centigrade degrees
Conversion from Fahrenheit to Centigrade is done in three steps: 1. Subtract 32 from value in degrees Fahrenheit. 2. Multiply result of step 1 by 5. 3. Divide result of step 2 by 9. Conversion formula: [°C] = ([°F] - 32) * 5 / 9 = (117 - 32) * 5 / 9 = 47.2 °C
22 Fahrenheit = -5.56 Celsius
= (5/9) x (98.1 - 32) centigrades
70 degrees F = 21.1111111 degrees C
You can use this equation to convert degrees Fahrenheit (F) to degrees Celsius (C): [°C] = ([°F] − 32) × 5⁄9