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Tablespoons to Cups Converter — Tbsp, Tsp, Fluid Ounces & Milliliters

Convert tablespoons (tbsp) to cups, teaspoons (tsp), fluid ounces (fl oz), and milliliters (ml).

Inputs & Settings

Instant Conversion & Output

Primary Result--

Culinary Volume Conversion Formula

Transparent mathematical methodology explained in plain English.

Cups = Tablespoons / 16 | Teaspoons = Tablespoons × 3 | Fluid Ounces = Tablespoons × 0.5 | mL = Tablespoons × 14.7868

Standard US culinary volume relationships: 16 tbsp = 1 cup, 12 tbsp = 3/4 cup, 8 tbsp = 1/2 cup, 4 tbsp = 1/4 cup, 2 tbsp = 1/8 cup (1 fl oz).

Variables Explained:

  • Tablespoons (tbsp): Quantity of tablespoons.
Real Project Example

8 Tablespoons Converted to Cups, Ounces, and Milliliters

Converting tablespoons to fractional cup and metric equivalents.

Sample Project Inputs:
Tablespoons:8 tbsp
Step-by-Step Calculation:
  1. Cups: 8 / 16 = 1/2 Cup (0.50 cups).
  2. Fluid Ounces: 8 × 0.5 = 4.0 fl oz.
  3. Teaspoons: 8 × 3 = 24 teaspoons.
  4. Milliliters: 8 × 14.7868 = ~118 mL.
Calculated Answer:8 Tablespoons = 1/2 Cup (4.0 fl oz / 118 mL / 24 tsp).
Verified Calculation StandardsE-E-A-T Verified

Formulas calibrated against NIST Dimensional Standards & Peer-Reviewed Mathematical Formulas. Calculations are computed 100% client-side in your browser for absolute data privacy.

Knowledge Base

Frequently Asked Questions: Tablespoons to Cups Calculator

Click any question below to expand quick answers, formulas, and expert tips.

How many tablespoons are in 1/3 cup?

One-third (1/3) cup equals 5 tablespoons plus 1 teaspoon (or 5.33 tablespoons).

What is the difference between US and Australian tablespoons?

A standard US, UK, and Canadian tablespoon is 15 mL (3 teaspoons), while a traditional Australian tablespoon is 20 mL (4 teaspoons).