US liquid quart | 1 US qt fl | 2 US qt fl | 3 US qt fl | 4 US qt fl | 5 US qt fl | 6 US qt fl | 7 US qt fl | 8 US qt fl | 9 US qt fl | 10 US qt fl | 11 US qt fl | 12 US qt fl | 13 US qt fl | 14 US qt fl | 15 US qt fl | 16 US qt fl | 17 US qt fl | 18 US qt fl | 19 US qt fl | 20 US qt fl | 21 US qt fl | 22 US qt fl | 23 US qt fl | 24 US qt fl | 25 US qt fl | 26 US qt fl | 27 US qt fl | 28 US qt fl | 29 US qt fl | 30 US qt fl | 31 US qt fl | 32 US qt fl | 33 US qt fl | 34 US qt fl | 35 US qt fl | 36 US qt fl | 37 US qt fl | 38 US qt fl | 39 US qt fl | 40 US qt fl | 41 US qt fl | 42 US qt fl | 43 US qt fl | 44 US qt fl | 45 US qt fl | 46 US qt fl | 47 US qt fl | 48 US qt fl | 49 US qt fl | 50 US qt fl | 51 US qt fl | 52 US qt fl | 53 US qt fl | 54 US qt fl | 55 US qt fl | 56 US qt fl | 57 US qt fl | 58 US qt fl | 59 US qt fl | 60 US qt fl | 61 US qt fl | 62 US qt fl | 63 US qt fl | 64 US qt fl | 65 US qt fl | 66 US qt fl | 67 US qt fl | 68 US qt fl | 69 US qt fl | 70 US qt fl | 71 US qt fl | 72 US qt fl | 73 US qt fl | 74 US qt fl | 75 US qt fl | 76 US qt fl | 77 US qt fl | 78 US qt fl | 79 US qt fl | 80 US qt fl | 81 US qt fl | 82 US qt fl | 83 US qt fl | 84 US qt fl | 85 US qt fl | 86 US qt fl | 87 US qt fl | 88 US qt fl | 89 US qt fl | 90 US qt fl | 91 US qt fl | 92 US qt fl | 93 US qt fl | 94 US qt fl | 95 US qt fl | 96 US qt fl | 97 US qt fl | 98 US qt fl | 99 US qt fl | 100 US qt fl |
butt | 0.0019841 butt | 0.0039683 butt | 0.0059524 butt | 0.0079365 butt | 0.0099206 butt | 0.0119048 butt | 0.0138889 butt | 0.0158730 butt | 0.0178571 butt | 0.0198413 butt | 0.0218254 butt | 0.0238095 butt | 0.0257937 butt | 0.0277778 butt | 0.0297619 butt | 0.0317460 butt | 0.0337302 butt | 0.0357143 butt | 0.0376984 butt | 0.0396825 butt | 0.0416667 butt | 0.0436508 butt | 0.0456349 butt | 0.0476191 butt | 0.0496032 butt | 0.0515873 butt | 0.0535714 butt | 0.0555556 butt | 0.0575397 butt | 0.0595238 butt | 0.0615079 butt | 0.0634921 butt | 0.0654762 butt | 0.0674603 butt | 0.0694444 butt | 0.0714286 butt | 0.0734127 butt | 0.0753968 butt | 0.0773810 butt | 0.0793651 butt | 0.0813492 butt | 0.0833333 butt | 0.0853175 butt | 0.0873016 butt | 0.0892857 butt | 0.0912698 butt | 0.0932540 butt | 0.0952381 butt | 0.0972222 butt | 0.0992064 butt | 0.1011905 butt | 0.1031746 butt | 0.1051587 butt | 0.1071429 butt | 0.1091270 butt | 0.1111111 butt | 0.1130952 butt | 0.1150794 butt | 0.1170635 butt | 0.1190476 butt | 0.1210318 butt | 0.1230159 butt | 0.1250000 butt | 0.1269841 butt | 0.1289683 butt | 0.1309524 butt | 0.1329365 butt | 0.1349206 butt | 0.1369048 butt | 0.1388889 butt | 0.1408730 butt | 0.1428572 butt | 0.1448413 butt | 0.1468254 butt | 0.1488095 butt | 0.1507937 butt | 0.1527778 butt | 0.1547619 butt | 0.1567460 butt | 0.1587302 butt | 0.1607143 butt | 0.1626984 butt | 0.1646825 butt | 0.1666667 butt | 0.1686508 butt | 0.1706349 butt | 0.1726191 butt | 0.1746032 butt | 0.1765873 butt | 0.1785714 butt | 0.1805556 butt | 0.1825397 butt | 0.1845238 butt | 0.1865079 butt | 0.1884921 butt | 0.1904762 butt | 0.1924603 butt | 0.1944445 butt | 0.1964286 butt | 0.1984127 butt |
The quart (abbreviation qt.) is an English unit of volume equal to a quarter gallon. It is divided into two pints or four cups. Historically, the exact size of the quart has varied with the different values of gallons over time and in reference to different commodities. Presently, three kinds of quarts remain in use: the liquid quart and dry quart of the US customary system and the imperial quart of the British imperial system. All are roughly equal to one metric liter.
1 US liquid quart | = | 1/4 | US liquid gallons |
= | 2 | US liquid pints | |
= | 4 | US liquid cups | |
= | 8 | US liquid gills | |
= | 32 | US fluid ounces | |
= | 57.75 | cubic inches | |
≡ | 0.946352946 | liters | |
≈ | 33. | imperial fluid ounces |
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
US liquid quart | US qt fl | ≡ 1⁄32 bu (US lvl) = 1⁄4 gal (US dry) | = 1.101220942715×10−3 m3 | Imperial/US |
US liquid quarts | butts | US liquid quarts | butts |
---|---|---|---|
1 | = 0.0019841270973436 | 6 | = 0.011904762584061 |
2 | = 0.0039682541946872 | 7 | = 0.013888889681405 |
3 | = 0.0059523812920307 | 8 | = 0.015873016778749 |
4 | = 0.0079365083893743 | 9 | = 0.017857143876092 |
5 | = 0.0099206354867179 | 10 | = 0.019841270973436 |
The butt was a measure of liquid volume equalling two hogsheads. This equated to 108 imperial gallons (490 l) for ale or 126 imperial gallons (570 l) for wine (also known as a pipe).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
butt | ≡ 126 gal (wine) | = 0.476961884784 m3 | Imperial/US |
butts | US liquid quarts | butts | US liquid quarts |
---|---|---|---|
1 | = 503.99997124118 | 6 | = 3023.9998274471 |
2 | = 1007.9999424824 | 7 | = 3527.9997986882 |
3 | = 1511.9999137235 | 8 | = 4031.9997699294 |
4 | = 2015.9998849647 | 9 | = 4535.9997411706 |
5 | = 2519.9998562059 | 10 | = 5039.9997124118 |
US liquid quarts | butts |
---|---|
1 | = 0.0019841 |
503.9999712 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |