-71 f to c

Step 1: Identify the conversion factor

The conversion factor from fahrenheit to celsius is:

1 fahrenheit = 0.806 celsius

Step 2: Set up the calculation

To convert -71 fahrenheit to celsius, multiply -71 by the conversion factor 0.806:

-71×0.806

Step 3: Calculate

-71×0.806=-57.222

Step 4: Round the result

The result is approximately: -57 celsius

Final Answer:

-71 fahrenheit is approximately -57 celsius.