Convert Celsius to Fahrenheit
Multiply Celsius by 9/5 and add 32.
Formula: °F = (°C × 9/5) + 32
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.