27f to c

Step 1: Identify the conversion factor

The conversion factor from fahrenheit to celsius is:

1 fahrenheit = -0.102889 celsius

Step 2: Set up the calculation

To convert 27 fahrenheit to celsius, multiply 27 by the conversion factor -0.102889:

27×-0.102889

Step 3: Calculate

27×-0.102889=-2.778

Step 4: Round the result

The result is approximately: -2.78 celsius

Final Answer:

27 fahrenheit is approximately -2.78 celsius.