Convert a warm temperature of 77 degrees Fahrenheit to Centigrade. What is the outcome?

To convert Fahrenheit to Centigrade (Celsius), you can use the formula:

[ C = \frac{(F - 32) \times 5}{9} ]

In this case, you would substitute 77 for F in the formula. Here's how the calculation unfolds:

1. Subtract 32 from 77:

( 77 - 32 = 45 )

2. Multiply the result by 5:

( 45 \times 5 = 225 )

3. Divide that product by 9:

( \frac{225}{9} = 25 )

Thus, 77 degrees Fahrenheit converts to 25 degrees Celsius. This means that the outcome correctly corresponds to the temperature you would expect, making 25 degrees Celsius a reasonable and sound numerical conversion based on the given formula.