This example problem illustrates the method to convert temperatures from Celsius to Fahrenheit.

**Problem:**

What is the temperature in Celsius of 77 °F?

**Solution:**

The conversion formula for °F to °C is

T_{C} = 5/9(T_{F} - 32)

T_{C} = 5/9(77 - 32)

T_{C} = 5/9(45)

T_{C} = 25 °C

**Answer:**

The temperature in Fahrenheit of 77 °F is 25 °C.

Temperature Conversion Formulas