Convert Metric Cup to Metric Tablespoon
Convert metric cups to metric tablespoons instantly. 1 metric cup = 16.6666666667 metric tablespoon — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Metric Tablespoon to Metric Cup converter for the reverse conversion.
Units explained
Metric Cup
A metric cup is exactly 250 milliliters.
Adopted with metrication in Australia, New Zealand and other countries.
Standard cooking cup in metric-recipe countries.
Metrication, 20th c.
Metric Tablespoon
A metric tablespoon is exactly 15 milliliters.
Adopted with metric cooking standards (Australia uses 20 mL).
Standard metric cooking measure for liquids.
Metrication.
Metric Cup to Metric Tablespoon conversion formula
The relationship between metric cups and metric tablespoons:
To convert metric cups to metric tablespoons, multiply the value in metric cups by 16.6666666667. To reverse, multiply metric tablespoons by 0.06.
How to use this converter
Type a value into the calculator. The result in metric tablespoons updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Metric Tablespoon to Metric Cup converter for the reverse direction.
Step-by-step: convert metric cups to metric tablespoons
- Write down the value in metric cups (cup).
- Multiply that value by the factor 16.6666666667.
- The product is the equivalent value in metric tablespoons (tbsp).
- To reverse, multiply the metric tablespoon value by 0.06.
Worked examples
Example 1 — Convert 1 cup to tbsp:
1 × 16.6666666667 = 16.6666666667 tbsp
Example 2 — Convert 100 cup to tbsp:
100 × 16.6666666667 = 1666.6666666667 tbsp
Real-world example — Hair-width scale measurements
A 70-metric cup measurement (about the diameter of a human hair) is the kind of value materials engineers regularly express in adjacent micro-scale units like metric tablespoons for direct comparison across supplier datasheets.
70 cup × 16.6666666667 = 1166.6666666667 tbsp
Real-world example — Paper and film thicknesses
At the thickness of office paper (roughly 3 metric cups), converting between sub-millimeter units is routine for packaging and printing buyers comparing quotes from metric and US suppliers.
3 cup × 16.6666666667 = 50 tbsp
Real-world example — Plastic-film thickness alternates
A 150-metric cup plastic film converts cleanly to metric tablespoons — useful for packaging buyers reconciling supplier datasheets across metric and US measurement systems.
150 cup × 16.6666666667 = 2500 tbsp
Metric Cup to Metric Tablespoon conversion table
Standard reference values for converting metric cups to metric tablespoons:
| Metric Cup [cup] | Metric Tablespoon [tbsp] |
|---|---|
| 0.01 | 0.1666666667 |
| 0.1 | 1.6666666667 |
| 1 | 16.6666666667 |
| 2 | 33.3333333333 |
| 3 | 50 |
| 4 | 66.6666666667 |
| 5 | 83.3333333333 |
| 10 | 166.6666666667 |
| 20 | 333.3333333333 |
| 30 | 500 |
| 40 | 666.6666666667 |
| 50 | 833.3333333333 |
| 100 | 1666.6666666667 |
| 500 | 8333.3333333333 |
| 1000 | 16666.6666666667 |
Frequently asked questions
How many metric tablespoons is 1 metric cup?
How do I convert metric cups to metric tablespoons?
How do I convert metric tablespoons back to metric cups?
How many metric tablespoons is 100 metric cups?
Popular volume unit conversions
Convert Metric Cup to other volume units
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Metric / SI (8 units)
US Customary (Liquid) (8 units)
Imperial (UK) (4 units)
Cubic (length-derived) (3 units)
Cooking / Culinary (2 units)
Sources & references
Conversion factor (1 cup = 16.6666666667 tbsp) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.