Answer :

To solve the problem of converting 8 tablespoons and 1 teaspoon into teaspoons, let's follow these steps:

1. Understand the conversion factor:
- 1 tablespoon (tbsp) is equal to 3 teaspoons (tsp).

2. Convert tablespoons to teaspoons:
- You have 8 tablespoons. To convert these tablespoons into teaspoons, multiply by the conversion factor:
[tex]\( 8 \, \text{tbsp} \times 3 \, \text{tsp/tbsp} = 24 \, \text{tsp} \)[/tex].

3. Add the initial teaspoons:
- You also have an additional 1 teaspoon.
- Add this to the teaspoons converted from tablespoons:
[tex]\( 24 \, \text{tsp} + 1 \, \text{tsp} = 25 \, \text{tsp} \)[/tex].

Therefore, 8 tablespoons and 1 teaspoon is equal to 25 teaspoons.