-11f to c

Step 1: Identify the conversion factor

The conversion factor from fahrenheit to celsius is:

1 fahrenheit = 2.172 celsius

Step 2: Set up the calculation

To convert -11 fahrenheit to celsius, multiply -11 by the conversion factor 2.172:

-11×2.172

Step 3: Calculate

-11×2.172=-23.889

Step 4: Round the result

The result is approximately: -24 celsius

Final Answer:

-11 fahrenheit is approximately -24 celsius.