82.1 tsp ≈ 1.7104 cup (Imperial; in US cups: 82.1 tsp = 2.0541 US cup). To convert teaspoons to cups, multiply by 0.020833344: 82.1 × 0.020833344 = 1.7104.
How to convert teaspoons to cups
cup = tsp × 0.020833344
- 1 tsp = 0.020833344 cup (and 1 cup = 47.999976 tsp).
- Multiply the amount by the factor: 82.1 × 0.020833344 = 1.7104.
- Answer: 82.1 tsp ≈ 1.7104 cup (rounded to 6 significant figures).
Teaspoons to Cups table
| Teaspoons (tsp) | Cups (cup) |
|---|---|
| 81.6 tsp | 1.7 cup |
| 81.7 tsp | 1.7021 cup |
| 81.8 tsp | 1.7042 cup |
| 81.9 tsp | 1.7063 cup |
| 82 tsp | 1.7083 cup |
| 82.1 tsp | 1.7104 cup |
| 82.2 tsp | 1.7125 cup |
| 82.3 tsp | 1.7146 cup |
| 82.4 tsp | 1.7167 cup |
| 82.5 tsp | 1.7188 cup |
| 82.6 tsp | 1.7208 cup |
| tsp | cup |
|---|---|
| 1 tsp | 0.0208333 cup |
| 5 tsp | 0.104167 cup |
| 10 tsp | 0.208333 cup |
| 50 tsp | 1.0417 cup |
| 100 tsp | 2.0833 cup |
| 1,000 tsp | 20.8333 cup |
Good to know
The tsp here is the Imperial (UK) teaspoon: 1 tsp = 0.00591939 L. A US teaspoon is 0.00492892 L.
In US teaspoons: 82.1 US tsp = 1.4242 cup.
The cup here is the Imperial (UK) cup: 1 cup = 0.28413 L. A US cup is 0.236588 L.
In US cups: 82.1 tsp = 2.0541 US cup.