, which might cause those keys to default to numbers instead of letters. Hitting the key (or key combo: on my laptop Number Lock is toggled by the. +. key combo) again should set things back to normal. If that doesn't work, restarting the system will probably return it to the default state.
9/5 is equal to 1.8, so we can also use this method: Celsius to Fahrenheit: Â°C Ã 1.8 + 32 = Â°F. Fahrenheit to Celsius: (Â°F â 32) / 1.8 = Â°C. To make Ã1.8 easier we can multiply by 2 and subtract 10% , but it only works for Â°C to Â°F: Celsius to Fahrenheit: (Â°C Ã 2) less 10% + 32 = Â°F.
How to convert Fahrenheit to Celsius. 0 degrees Fahrenheit is equal to -17.77778 degrees Celsius: 0 F = -17.77778 C. The temperature T in degrees Celsius (C) is equal to the temperature T in degrees Fahrenheit (F) minus 32, times 5/9: T (C) = (T (F) - 32) Ã 5/9.