What is 2/3 cup to tablespoons?
Type a value in either box, and the answer shows it in the other unit as you type.
- Tablespoons (tbsp)
- 10.666667
2/3 cup = 10.666667 tbsp.
- Amount
- 2/3 cup
Tablespoons (tbsp): 10.666667. 2/3 cup = 10.666667 tbsp.
Tablespoons (tbsp) by cups (cup)
How to calculate
Converts cups (cup) to tablespoons (tbsp) and back, with the exact unit definitions.
Example with the default inputs (Cups (cup) 0.666667): 2/3 cup = 10.666667 tbsp.
Formula: tbsp = cup × 16
- 1 cup = 16 tablespoons, from the exact definitions in NIST SP 811.
- Cups, ounces, tablespoons, teaspoons, pints, quarts, and gallons are US customary units: 1 US cup is 8 US fluid ounces.
- Exact on the typed decimals: at most 6 decimal places (6 significant digits below 0.0001), rounded half up; an answer of 1 billion or more shows at most 15 significant digits.
Worked examples
Each example is checked against the calculator on every build.
- Cups (cup) 1 gives Tablespoons (tbsp) 16.Source: Exact unit definitions in NIST SP 811 (2008), Appendix B.8
- Cups (cup) 0.75 gives Tablespoons (tbsp) 12.Source: Exact unit definitions in NIST SP 811 (2008), Appendix B.8
- Tablespoons (tbsp) 12 gives Cups (cup) 0.75.Source: Exact unit definitions in NIST SP 811 (2008), Appendix B.8
Other questions people ask
What is 2/3 cup in tablespoons?
2/3 cup is 10.666667 tbsp. The formula is tbsp = cup × 16.
How many tablespoons are in a cup?
1 cup is 16 tablespoons, from the exact unit definitions (NIST SP 811).
How do I convert cups to tablespoons?
Multiply by 16: tbsp = cup × 16. For example, 2/3 cup × 16 = 10.666667 tbsp.
How do I convert tablespoons back to cups?
Multiply by 0.0625, or type the tablespoons into the second box and the converter works it out. 1 tablespoon is 0.0625 cups.