Volumetric flow rate.
Teaspoon per Hours to Cup per Decades Converter — tsp/h to cup/decade
Convert Teaspoon per Hours (tsp/h) to Cup per Decades (cup/decade) using the exact conversion factor (1 teaspoon per hours = 1,826.2125 cup per decades). See the formula, worked examples, and conversion table.
Teaspoon per Hours to Cup 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 1.36914489e-9 / 7.49718276e-13.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Hours to Cup per Decades
Teaspoon per Hours and Cup 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
cup per decades = teaspoon per hours × 1826.2125
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per hours equals 1.369145e-9 base units, and 1 cup per decades equals 7.497183e-13 base units, so dividing one by the other gives the direct teaspoon per hours-to-cup per decades factor of 1826.2125.
Simple example
1 tsp/h × 1826.2125 = 1,826.2125 cup/decade
1 teaspoon per hours = 1,826.2125 cup per decades.
Real-world example
60 tsp/h × 1826.2125 = 109,572.75 cup/decade
60 teaspoon per hours = 109,572.75 cup per decades.
Conversion table
| Teaspoon per Hours (tsp/h) | Cup per Decades (cup/decade) |
|---|---|
| 0.1 tsp/h | 182.62125 cup/decade |
| 1 tsp/h | 1,826.2125 cup/decade |
| 10 tsp/h | 18,262.125 cup/decade |
| 60 tsp/h | 109,572.75 cup/decade |
| 100 tsp/h | 182,621.25 cup/decade |
| 1,000 tsp/h | 1,826,212.5 cup/decade |
Reverse conversion: Cup per Decades to Teaspoon per Hours
1 cup/decade × 0.0005475814014 = 0.0005475814 tsp/h
1 cup per decades = 0.0005475814 teaspoon per hours.
teaspoon per hours = cup per decades × 0.000547581401398
For a page dedicated to this direction, see Cup per Decades to Teaspoon per Hours.
Understanding the Teaspoon per Hours (tsp/h)
Volumetric flow rate.
Understanding the Cup per Decades (cup/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per decades are in 1 teaspoon per hours?
1 teaspoon per hours equals 1,826.2125 cup per decades, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per hours to cup per decades?
Multiply the teaspoon per hours value by 1826.2125. The converter above does this instantly to whatever precision you set.
How do I convert cup per decades back to teaspoon per hours?
Use the reverse factor: 1 cup per decades equals 0.0005475814 teaspoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per hours?
Teaspoon per Hours (tsp/h) is a unit of flow rate.
What is a cup per decades?
Cup per Decades (cup/decade) is a unit of flow rate.
Is the teaspoon per hours to cup per decades conversion exact?
Yes. Both teaspoon per hours and cup per decades are defined by fixed standards rather than physical artifacts, so the factor of 1826.2125 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.