42 f to c

Step 1: Identify the conversion factor

The conversion factor from fahrenheit to celsius is:

1 fahrenheit = 0.132286 celsius

Step 2: Set up the calculation

To convert 42 fahrenheit to celsius, multiply 42 by the conversion factor 0.132286:

42×0.132286

Step 3: Calculate

42×0.132286=5.556

Step 4: Round the result

The result is approximately: 5.56 celsius

Final Answer:

42 fahrenheit is approximately 5.56 celsius.