Convert US teaspoons to cups and cups to teaspoons instantly. Bidirectional volume converter with formula and common values.
To convert US teaspoons to cups, divide by 48 (or multiply by 0.0208333). One cup = 16 tbsp = 48 tsp.
| Teaspoons | Cups |
|---|---|
| 6 | 0.125 |
| 12 | 0.25 |
| 24 | 0.5 |
| 36 | 0.75 |
| 48 | 1 |
| 96 | 2 |
| 144 | 3 |
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One US teaspoon equals approximately 0.0208333 cups (1/48 of a cup).
One US cup contains exactly 48 teaspoons.
Divide the number of teaspoons by 48. For example, 24 tsp ÷ 48 = 0.5 cups.
A quarter cup equals 12 teaspoons.