A formula for converting 76 degrees Fahrenheit to the Celsius scale requires subtracting 32 from the degrees Fahrenheit before dividing by 1.8. In this example, 76 degrees Fahrenheit minus 32 equals 44, and 44 divided by 1.8 equals 24.4 degrees Celsius.
The Fahrenheit scale of measurement is widely used in the United States for reporting temperature. In this scale, the freezing point of water is 32 degrees, and the boiling point of water is 212 degrees. The Celsius scale is used in most other English-speaking countries of the world. The freezing point of water on this scale is 0 degrees, and the boiling point of water is 100 degrees.