3 tbsp = 9 tsp (Imperial; in US teaspoons: 3 tbsp = 10.8085 US tsp). To convert tablespoons to teaspoons, multiply by 3: 3 × 3 = 9.
How to convert tablespoons to teaspoons
tsp = tbsp × 3
- 1 tbsp = 3 tsp (and 1 tsp = 0.33333333 tbsp).
- Multiply the amount by the factor: 3 × 3 = 9.
- Answer: 3 tbsp = 9 tsp.
Tablespoons to Teaspoons table
| Tablespoons (tbsp) | Teaspoons (tsp) |
|---|---|
| 1 tbsp | 3 tsp |
| 2 tbsp | 6 tsp |
| 3 tbsp | 9 tsp |
| 4 tbsp | 12 tsp |
| 5 tbsp | 15 tsp |
| 6 tbsp | 18 tsp |
| 7 tbsp | 21 tsp |
| 8 tbsp | 24 tsp |
| 9 tbsp | 27 tsp |
| 10 tbsp | 30 tsp |
| 11 tbsp | 33 tsp |
| tbsp | tsp |
|---|---|
| 1 tbsp | 3 tsp |
| 5 tbsp | 15 tsp |
| 10 tbsp | 30 tsp |
| 50 tbsp | 150 tsp |
| 100 tbsp | 300 tsp |
| 1,000 tbsp | 3,000 tsp |
Good to know
The tbsp here is the Imperial (UK) tablespoon: 1 tbsp = 0.0177582 L. A US tablespoon is 0.0147868 L.
In US tablespoons: 3 US tbsp = 7.4941 tsp.
The tsp here is the Imperial (UK) teaspoon: 1 tsp = 0.00591939 L. A US teaspoon is 0.00492892 L.
In US teaspoons: 3 tbsp = 10.8085 US tsp.