4.2 cup ≈ 1.05 qt (Imperial; in US quarts: 4.2 cup = 1.261 US qt). To convert cups to quarts, multiply by 0.24999998: 4.2 × 0.24999998 = 1.05.
How to convert cups to quarts
qt = cup × 0.24999998
- 1 cup = 0.24999998 qt (and 1 qt = 4.0000004 cup).
- Multiply the amount by the factor: 4.2 × 0.24999998 = 1.05.
- Answer: 4.2 cup ≈ 1.05 qt (rounded to 6 significant figures).
Cups to Quarts table
| Cups (cup) | Quarts (qt) |
|---|---|
| 3.7 cup | 0.925 qt |
| 3.8 cup | 0.95 qt |
| 3.9 cup | 0.975 qt |
| 4 cup | 1 qt |
| 4.1 cup | 1.025 qt |
| 4.2 cup | 1.05 qt |
| 4.3 cup | 1.075 qt |
| 4.4 cup | 1.1 qt |
| 4.5 cup | 1.125 qt |
| 4.6 cup | 1.15 qt |
| 4.7 cup | 1.175 qt |
| cup | qt |
|---|---|
| 1 cup | 0.25 qt |
| 5 cup | 1.25 qt |
| 10 cup | 2.5 qt |
| 50 cup | 12.5 qt |
| 100 cup | 25 qt |
| 1,000 cup | 250 qt |
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: 4.2 US cup = 0.874308 qt.
The qt here is the Imperial (UK) quart: 1 qt = 1.13652 L. A US quart is 0.946353 L.
In US quarts: 4.2 cup = 1.261 US qt.