How do you convert 56°F to Celsius?

To convert Fahrenheit to Celsius, the correct formula involves subtracting 32 from the Fahrenheit temperature and then dividing by 1.8. This stems from the linear relationship between the two temperature scales.

In the case of 56°F, applying the correct formula involves first subtracting 32 from 56, which results in 24. Next, dividing that result by 1.8 gives the equivalent temperature in Celsius.

This method accurately reflects the conversion principles behind the Fahrenheit and Celsius scales, where a difference in one degree Fahrenheit corresponds to a difference of approximately 0.556 degrees Celsius. Using the specified formula allows for precise conversion, ensuring temperatures are correctly represented in the desired scale.

Other provided choices do not follow the correct procedure for temperature conversion, which entails both the subtraction of 32 and division by 1.8. Therefore, C stands out as the correct choice, effectively following the necessary mathematical operations for converting Fahrenheit to Celsius.