Convert Fahrenheit to Kelvin
Convert Fahrenheit to Celsius, then add 273.15.
Formula: K = (°F − 32) × 5/9 + 273.15
Choose the source and target units carefully because the conversion factor depends on the direction of the conversion. A reverse conversion should return the original quantity, apart from rounding.
Verify the result by reversing the conversion with the reciprocal factor; the original value should be recovered apart from rounding.