40 pt = 20 qt (Imperial; in US quarts: 40 pt = 24.019 US qt). To convert pints to quarts, divide by 2: 40 ÷ 2 = 20.
How to convert pints to quarts
qt = pt × 0.5
- 1 pt = 0.5 qt (and 1 qt = 2 pt).
- Multiply the amount by the factor: 40 × 0.5 = 20.
- Answer: 40 pt = 20 qt.
Shortcut: dividing by 2 gives the same result as multiplying by 0.5.
Pints to Quarts table
| Pints (pt) | Quarts (qt) |
|---|---|
| 35 pt | 17.5 qt |
| 36 pt | 18 qt |
| 37 pt | 18.5 qt |
| 38 pt | 19 qt |
| 39 pt | 19.5 qt |
| 40 pt | 20 qt |
| 41 pt | 20.5 qt |
| 42 pt | 21 qt |
| 43 pt | 21.5 qt |
| 44 pt | 22 qt |
| 45 pt | 22.5 qt |
| pt | qt |
|---|---|
| 1 pt | 0.5 qt |
| 5 pt | 2.5 qt |
| 10 pt | 5 qt |
| 50 pt | 25 qt |
| 100 pt | 50 qt |
| 1,000 pt | 500 qt |
Good to know
The pt here is the Imperial (UK) pint: 1 pt = 0.568261 L. A US pint is 0.473176 L.
In US pints: 40 US pt = 16.6535 qt.
The qt here is the Imperial (UK) quart: 1 qt = 1.13652 L. A US quart is 0.946353 L.
In US quarts: 40 pt = 24.019 US qt.