Volumetric flow rate.
Tablespoon per Years to Teaspoon per Decades Converter — tbsp/yr to tsp/decade
Convert Tablespoon per Years (tbsp/yr) to Teaspoon per Decades (tsp/decade) using the exact conversion factor (1 tablespoon per years = 30 teaspoon per decades). See the formula, worked examples, and conversion table.
Tablespoon per Years to Teaspoon per Decades converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 4.68573923e-13 / 1.56191308e-14.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Tablespoon per Years to Teaspoon per Decades
Tablespoon per Years and Teaspoon per Decades both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
teaspoon per decades = tablespoon per years × 30
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per years equals 4.685739e-13 base units, and 1 teaspoon per decades equals 1.561913e-14 base units, so dividing one by the other gives the direct tablespoon per years-to-teaspoon per decades factor of 30.
Simple example
1 tbsp/yr × 30 = 30 tsp/decade
1 tablespoon per years = 30 teaspoon per decades.
Real-world example
60 tbsp/yr × 30 = 1,800 tsp/decade
60 tablespoon per years = 1,800 teaspoon per decades.
Conversion table
| Tablespoon per Years (tbsp/yr) | Teaspoon per Decades (tsp/decade) |
|---|---|
| 0.1 tbsp/yr | 3 tsp/decade |
| 1 tbsp/yr | 30 tsp/decade |
| 10 tbsp/yr | 300 tsp/decade |
| 60 tbsp/yr | 1,800 tsp/decade |
| 100 tbsp/yr | 3,000 tsp/decade |
| 1,000 tbsp/yr | 30,000 tsp/decade |
Reverse conversion: Teaspoon per Decades to Tablespoon per Years
30 tsp/decade × 0.03333333333 = 1 tbsp/yr
30 teaspoon per decades = 1 tablespoon per years.
tablespoon per years = teaspoon per decades × 0.0333333333333
For a page dedicated to this direction, see Teaspoon per Decades to Tablespoon per Years.
Understanding the Tablespoon per Years (tbsp/yr)
Volumetric flow rate.
Understanding the Teaspoon per Decades (tsp/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per decades are in 1 tablespoon per years?
1 tablespoon per years equals 30 teaspoon per decades, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per years to teaspoon per decades?
Multiply the tablespoon per years value by 30. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per decades back to tablespoon per years?
Use the reverse factor: 1 teaspoon per decades equals 0.0333333333 tablespoon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per years?
Tablespoon per Years (tbsp/yr) is a unit of flow rate.
What is a teaspoon per decades?
Teaspoon per Decades (tsp/decade) is a unit of flow rate.
Is the tablespoon per years to teaspoon per decades conversion exact?
Yes. Both tablespoon per years and teaspoon per decades are defined by fixed standards rather than physical artifacts, so the factor of 30 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.