0.5 Tablespoons to Teaspoons
0.5 tbsp = 1.5 tsp
0.5 tablespoons equals 1.5 teaspoons.
How to convert 0.5 tbsp to tsp
Use the formula tsp = tbsp × 3:
tsp = 0.5 × 3tsp = 1.5
So 0.5 tbsp = 1.5 tsp.
Rounded values and quick estimate
- Rounded to a whole number: 2 tsp
- Rounded to one decimal place: 1.5 tsp
- Conversion factor: 1 tablespoon = 3 teaspoons
This conversion is exact, so there is no need to estimate: just multiply by 3.
0.5 Tablespoons in other units
- Teaspoons
- 1.5 tsp
- Milliliters
- 7.39 ml
- Liters
- 0.007393 L
- US fluid ounces
- 0.25 fl oz
- US cups
- 0.0313 cups
- US pints
- 0.0156 pt
- US quarts
- 0.007813 qt
- US gallons
- 0.001953 gal
- Cubic centimeters
- 7.39 cc
- Cubic inches
- 0.4512 cu in
- Cubic feet
- 0.000261 cu ft
- Drops
- 147.87 drops
- Oil barrels
- 0.000047 bbl
- UK gallons
- 0.001626 UK gal
- Cubic meters
- 0.000007 m³
- Cubic yards
- 0.00001 cu yd
0.5 tbsp and nearby values
| Tablespoons | Teaspoons |
|---|---|
| 0.1 tbsp | 0.3 tsp |
| 0.2 tbsp | 0.6 tsp |
| 0.3 tbsp | 0.9 tsp |
| 0.4 tbsp | 1.2 tsp |
| 0.5 tbsp | 1.5 tsp |
| 0.6 tbsp | 1.8 tsp |
| 0.7 tbsp | 2.1 tsp |
| 0.8 tbsp | 2.4 tsp |
| 0.9 tbsp | 2.7 tsp |
About tablespoons and teaspoons
A US tablespoon is 3 teaspoons or 1/2 fluid ounce, about 14.79 ml. (Australia uses a 20 ml tablespoon.)
A US teaspoon is 1/3 of a tablespoon, about 4.93 ml. Many countries round a teaspoon to 5 ml.
Related conversions
Frequently asked questions
What is 0.5 Tablespoons in Teaspoons?
0.5 tablespoons is 1.5 teaspoons (0.5 tbsp = 1.5 tsp).
How do you convert 0.5 tbsp to tsp?
Apply tsp = tbsp × 3: tsp = 0.5 × 3, tsp = 1.5.
How many tablespoons is 1.5 tsp?
1.5 tsp is about 0.5 tablespoons.