Mass per volume density.
Milligrams per Tablespoon to Decigrams per Teaspoon Converter — mg/tbsp to dg/tsp
Convert Milligram per Tablespoon (mg/tbsp) to Decigram per Teaspoon (dg/tsp) using the exact conversion factor (1 milligram per tablespoon = 0.0033333333 decigram per teaspoon). See the formula, worked examples, and conversion table.
Milligrams per Tablespoon to Decigrams per Teaspoon converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 0.0676280454 / 20.28841362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milligrams per Tablespoon to Decigrams per Teaspoon
Milligram per Tablespoon and Decigram per Teaspoon both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
decigrams per teaspoon = milligrams per tablespoon × 0.00333333333333
This factor comes from each unit's defined relationship to the category's base unit: 1 milligram per tablespoon equals 0.0676280454037 base units, and 1 decigram per teaspoon equals 20.2884136211 base units, so dividing one by the other gives the direct milligram per tablespoon-to-decigram per teaspoon factor of 0.00333333333333.
Simple example
1 mg/tbsp × 0.003333333333 = 0.0033333333 dg/tsp
1 milligram per tablespoon = 0.0033333333 decigrams per teaspoon.
Real-world example
1,000 mg/tbsp × 0.003333333333 = 3.333333333 dg/tsp
1,000 milligrams per tablespoon = 3.333333333 decigrams per teaspoon.
Conversion table
| Milligram per Tablespoon (mg/tbsp) | Decigram per Teaspoon (dg/tsp) |
|---|---|
| 0.1 mg/tbsp | 0.0003333333 dg/tsp |
| 1 mg/tbsp | 0.0033333333 dg/tsp |
| 10 mg/tbsp | 0.0333333333 dg/tsp |
| 100 mg/tbsp | 0.3333333333 dg/tsp |
| 1,000 mg/tbsp | 3.333333333 dg/tsp |
| 10,000 mg/tbsp | 33.33333333 dg/tsp |
Reverse conversion: Decigram per Teaspoon to Milligram per Tablespoon
0.0033333333 dg/tsp × 300 = 0.99999999 mg/tbsp
0.0033333333 decigrams per teaspoon = 0.99999999 milligrams per tablespoon.
milligrams per tablespoon = decigrams per teaspoon × 300
For a page dedicated to this direction, see Decigram per Teaspoon to Milligram per Tablespoon.
Understanding the Milligram per Tablespoon (mg/tbsp)
Mass per volume density.
Understanding the Decigram per Teaspoon (dg/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per teaspoon are in 1 milligram per tablespoon?
1 milligram per tablespoon equals 0.0033333333 decigrams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert milligram per tablespoon to decigram per teaspoon?
Multiply the milligram per tablespoon value by 0.003333333333. The converter above does this instantly to whatever precision you set.
How do I convert decigram per teaspoon back to milligram per tablespoon?
Use the reverse factor: 1 decigram per teaspoon equals 300 milligrams per tablespoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a milligram per tablespoon?
Milligram per Tablespoon (mg/tbsp) is a unit of density.
What is a decigram per teaspoon?
Decigram per Teaspoon (dg/tsp) is a unit of density.
Is the milligram per tablespoon to decigram per teaspoon conversion exact?
Yes. Both milligram per tablespoon and decigram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.003333333333 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.