Volume conversion
100 tbsp to tsp
300 tsp
100 tablespoons = 300 teaspoons. Exact factor: tsp = tbsp × 3.
Live converter
Edit either field — the other updates instantly. Type decimal values like 38.4.
The formula
tsp = tbsp × 3
Worked example: 100 × 3 = 300 tsp.
Values near 100 tbsp
| tbsp | tsp |
|---|---|
| 97 | 291 |
| 98 | 294 |
| 99 | 297 |
| 100this page | 300 |
| 105 | 315 |
| 110 | 330 |
| 115 | 345 |
Frequently asked
How do you convert tablespoons to teaspoons?
Apply the formula tsp = tbsp × 3. Enter any value in the live converter above and the result updates as you type.
What is 100 tbsp in tsp?
100 tbsp equals 300 tsp. The reference table below shows the values immediately around 100 tbsp.
Is this conversion exact?
Yes. Three teaspoons to the tablespoon holds in the US, Canada and the UK. The Australian tablespoon is four teaspoons.