Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content GOTCHA: Mathematica v13.2+: Operations on "DegreesFahrenheit" °F and "DegreesCelsius" °C are now performed using Kelvins (K). CASE: Naive percentage operation gives answer relative to Kelvins. Use "DegreesCelsiusDifference"/"DegreesFahrenheitDifference"! Source Wolfram Language (Mathematica) online help reference Copyright information Snippet kind INFO Keywords Wolfram Wolfram Language Mathematica temperature celsius Fahrenheit kelvin Kelvins Previous snippet Mathematica: v13.2+: Division by temperature units will produce a quantity equivalent to the temperature converted to Kelvin before division, with results canonically given in Kelvin. Full quote Division of one temperature by another will result in a numeric ratio given by the value of both temperatures in Kelvin. Next snippet Related snippets Related snippets (backlinks) Visit also Visit also (backlinks) Flags