Fahrenheit to Celsius : °C = (5/9) X (°F - 32)
where °F is the temperature in Fahrenheit and °C is the temperature in degree Celsius. (5/9) X (30 - 32) (5/9) X -2 = -1.11 °C
How to convert Fahrenheit to degree Celsius and how to convert degree Celsius to Fahrenheit?
How to convert Celsius to Fahrenheit
104 degree fahrenheit is equal to ___ degree celsius.