How Many US Cups in a Teaspoon?
Quick Answer
1 Teaspoon = 0.021 US Cups
1 tsp = 0.021 cup
Formula
cup = tsp × 0.021
Conversion Table
| Teaspoons (tsp) | US Cups (cup) |
|---|---|
| 1 tsp | 0.021 cup |
| 2 tsp | 0.042 cup |
| 5 tsp | 0.104 cup |
| 10 tsp | 0.208 cup |
| 20 tsp | 0.417 cup |
| 50 tsp | 1.042 cup |
| 100 tsp | 2.083 cup |
| 500 tsp | 10.417 cup |
| 1,000 tsp | 20.833 cup |
Worked Examples
Convert 5 tsp to cup:
5 tsp × 0.021 = 0.104 cup
Convert 10 tsp to cup:
10 tsp × 0.021 = 0.208 cup
Convert 50 tsp to cup:
50 tsp × 0.021 = 1.042 cup
FAQ
How many US Cups are in 1 Teaspoon?
There are 0.021 US Cups in 1 Teaspoon. Formula: cup = tsp × 0.021.
How to convert Teaspoons to US Cups?
To convert Teaspoons to US Cups, multiply the number of Teaspoons by 0.021. For example, 10 tsp = 0.208 cup.
How many US Cups are in 100 Teaspoons?
There are 2.083 US Cups in 100 Teaspoons. Calculation: 100 × 0.021 = 2.083.