0.045 cup ≈ 2.16 tsp (Imperial; in US teaspoons: 0.045 cup = 2.5941 US tsp). To convert cups to teaspoons, multiply by 47.999976: 0.045 × 47.999976 = 2.16.
How to convert cups to teaspoons
tsp = cup × 47.999976
- 1 cup = 47.999976 tsp (and 1 tsp = 0.020833344 cup).
- Multiply the amount by the factor: 0.045 × 47.999976 = 2.16.
- Answer: 0.045 cup ≈ 2.16 tsp (rounded to 6 significant figures).
Cups to Teaspoons table
| Cups (cup) | Teaspoons (tsp) |
|---|---|
| 0.04 cup | 1.92 tsp |
| 0.041 cup | 1.968 tsp |
| 0.042 cup | 2.016 tsp |
| 0.043 cup | 2.064 tsp |
| 0.044 cup | 2.112 tsp |
| 0.045 cup | 2.16 tsp |
| 0.046 cup | 2.208 tsp |
| 0.047 cup | 2.256 tsp |
| 0.048 cup | 2.304 tsp |
| 0.049 cup | 2.352 tsp |
| 0.05 cup | 2.4 tsp |
| cup | tsp |
|---|---|
| 1 cup | 48 tsp |
| 5 cup | 240 tsp |
| 10 cup | 480 tsp |
| 50 cup | 2,400 tsp |
| 100 cup | 4,800 tsp |
| 1,000 cup | 48,000 tsp |
Good to know
The cup here is the Imperial (UK) cup: 1 cup = 0.28413 L. A US cup is 0.236588 L.
In US cups: 0.045 US cup = 1.7986 tsp.
The tsp here is the Imperial (UK) teaspoon: 1 tsp = 0.00591939 L. A US teaspoon is 0.00492892 L.
In US teaspoons: 0.045 cup = 2.5941 US tsp.