Calculate Temperature Which Has Numeral Value On Celsius And Fahrenheit Scale

Calculate the temperature which has numeral value on Celsius and Fahrenheit scale.


To construct a scale of temperature, two fixed points are taken. First fixed point is the freezing point of water, it is called lower fixed point. The second fixed point is the boiling point of water, it is called upper fixed point. Temperature on one scale can be converted into other scale by using the following identity.