ºK = (ºR - 491.67) / 1.8 + 273.15
T(oR) = 1.8 * T(K) just divide Rankine temperature by 1.8 to get temperature in Kelvin
multiply by 9/5 (1.8)
T(oR) = 1.8*T(K)
ANSWER I use free online temperature converter it can convert Fahrenheit, Celsius, Kelvin, Rankine, Reaumur, Newton, Romer, Delisle
It depends on whether you want to convert it to Kelvin, Fahrenheit, Rankine, Reaumur, etc. The method of conversion is different in each case.
Rankine. Rankine is a temperature scale that is used alongside Fahrenheit, where 0 Rankine is absolute zero and each degree Rankine is equal to a degree Fahrenheit.
Formulas for conversion are: R = F + 459.67 F = R - 459.67
Use this equation to convert Celsius to Rankine: ºR = (ºC x 1.8) + 491.67
Kelvin and Rankine
Kelvin is a unit of temperature in the International System of Units (SI), based on the absolute zero point, where 0K is absolute zero. Rankine is a unit of temperature in the Imperial system, also based on absolute zero, where 0°R is absolute zero. The main difference is the scale used for measurement (Celsius for Kelvin and Fahrenheit for Rankine).
400 °C is the largest of the four. It is equal to 752 °F or 673.15 kelvin or 1211.67 rankine. To convert °C to °F, multiply by 9/5 and add 32. To convert °C to kelvins, add 273.15. To convert °C to rankine, find the Fahrenheit temperature and add 459.67
Fahrenheit,Celsius, Kelvin don't forget Rankine.