How do you convert Celsius to Fahrenheit?

To convert Celsius to Fahrenheit, the correct formula is F = (C × 9/5) + 32. This equation works by first converting the Celsius temperature into Fahrenheit degrees. The factor of 9/5 scales the Celsius measurement to the Fahrenheit system, and then adding 32 adjusts the value based on the difference in the starting points of the two temperature scales.

The reason this formula is structured as it is relates to the establishment of the Fahrenheit scale, which is based on specific temperature points. For example, water freezes at 0 degrees Celsius and 32 degrees Fahrenheit, and boils at 100 degrees Celsius and 212 degrees Fahrenheit. These points define the linear relationship encapsulated in the conversion formula.

Understanding this formula is essential for practical applications in pharmacy, where precise temperature conversions may be needed for medication storage conditions or therapeutic calculations.