tier_1 conversion
Convert teaspoon (UK) to cup (UK)
Convert teaspoon (UK) to cup (UK) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
teaspoon (UK) to cup (UK)
teaspoon (UK) to cup (UK)
Quick answer
1 teaspoon (UK) = 0.0208333333333 cup (UK).
Formula
cup (UK) = teaspoon (UK) × 0.02083333333333323467686631944
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert teaspoon (UK) to cup (UK)
- Enter a value in teaspoon (UK).
- The conversion is linear, so each teaspoon (UK) is worth 0.02083333333333323467686631944 cup (UK).
- Round the displayed cup (UK) value only when needed.
About these units
teaspoon (UK) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. cup (UK) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity.
Explore related conversions
teaspoon (UK) to cup (UK) conversion table
| teaspoon (UK) | cup (UK) |
|---|---|
| 0 teaspoon (UK) | 0e-29 cup (UK) |
| 1 teaspoon (UK) | 0.0208333333333 cup (UK) |
| 5 teaspoon (UK) | 0.104166666667 cup (UK) |
| 10 teaspoon (UK) | 0.208333333333 cup (UK) |
| 25 teaspoon (UK) | 0.520833333333 cup (UK) |
| 100 teaspoon (UK) | 2.08333333333 cup (UK) |
Frequently asked questions
How do I convert from teaspoon (UK) to cup (UK)?
The conversion is linear, so each teaspoon (UK) is worth 0.02083333333333323467686631944 cup (UK).
What formula does CalculatorHQ use for teaspoon (UK) to cup (UK)?
cup (UK) = teaspoon (UK) × 0.02083333333333323467686631944
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert cup (UK) back to teaspoon (UK)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.