tablespoons to teaspoons
Convert tablespoon to teaspoon — instant, free, with the formula shown.
1 tbsp=3 tsp
How to convert tablespoon to teaspoon
To convert tablespoon to teaspoon, multiply by 3:
tsp = tbsp × 3
For example, 10 tbsp × 3 = 30 tsp.
tbsp to tsp conversion table
| tablespoons (tbsp) | teaspoons (tsp) |
|---|---|
| 1 tbsp | 3 tsp |
| 2 tbsp | 6 tsp |
| 5 tbsp | 15 tsp |
| 10 tbsp | 30 tsp |
| 25 tbsp | 75 tsp |
| 50 tbsp | 150 tsp |
| 100 tbsp | 300 tsp |
| 250 tbsp | 750 tsp |
| 500 tbsp | 1500 tsp |
| 1000 tbsp | 3000 tsp |
Other tablespoon conversions
Convert to teaspoon from another unit
tbsp to tsp — frequently asked
How many teaspoons are in 1 tablespoon?
1 tablespoon = 3 teaspoons (tbsp × 3 = tsp).
What is the formula to convert tablespoon to teaspoon?
Multiply your tablespoon value by 3 to get teaspoon.
How do I convert 10 tablespoons to teaspoons?
10 tbsp = 30 tsp. For 100 tbsp the answer is 300 tsp. Use the calculator on this page for any other value.
When to convert tablespoon to teaspoon
1Cooking and recipes (cups ↔ mL, tbsp ↔ tsp)
2Fuel economy and tank capacity (gal ↔ L)
3Brewing and beverages (pint, fl oz)
4Industrial fluid handling (m³, barrels)
Volume conversion — common questions
Is a US gallon the same as a UK gallon?
No. A US gallon = 3.785 L while a UK (imperial) gallon = 4.546 L. UK gallons are about 20% larger.
How many milliliters in a teaspoon?
1 US teaspoon ≈ 4.929 mL. For cooking, 5 mL is a common rounded value.
How many liters in 1 cubic meter?
Exactly 1,000 L. 1 m³ = 1000 L because 1 L is defined as 1 dm³.
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