pennyweight | 1 pwt | 2 pwt | 3 pwt | 4 pwt | 5 pwt | 6 pwt | 7 pwt | 8 pwt | 9 pwt | 10 pwt | 11 pwt | 12 pwt | 13 pwt | 14 pwt | 15 pwt | 16 pwt | 17 pwt | 18 pwt | 19 pwt | 20 pwt | 21 pwt | 22 pwt | 23 pwt | 24 pwt | 25 pwt | 26 pwt | 27 pwt | 28 pwt | 29 pwt | 30 pwt | 31 pwt | 32 pwt | 33 pwt | 34 pwt | 35 pwt | 36 pwt | 37 pwt | 38 pwt | 39 pwt | 40 pwt | 41 pwt | 42 pwt | 43 pwt | 44 pwt | 45 pwt | 46 pwt | 47 pwt | 48 pwt | 49 pwt | 50 pwt | 51 pwt | 52 pwt | 53 pwt | 54 pwt | 55 pwt | 56 pwt | 57 pwt | 58 pwt | 59 pwt | 60 pwt | 61 pwt | 62 pwt | 63 pwt | 64 pwt | 65 pwt | 66 pwt | 67 pwt | 68 pwt | 69 pwt | 70 pwt | 71 pwt | 72 pwt | 73 pwt | 74 pwt | 75 pwt | 76 pwt | 77 pwt | 78 pwt | 79 pwt | 80 pwt | 81 pwt | 82 pwt | 83 pwt | 84 pwt | 85 pwt | 86 pwt | 87 pwt | 88 pwt | 89 pwt | 90 pwt | 91 pwt | 92 pwt | 93 pwt | 94 pwt | 95 pwt | 96 pwt | 97 pwt | 98 pwt | 99 pwt | 100 pwt |
ounce | 0.0548571 oz | 0.1097143 oz | 0.1645714 oz | 0.2194286 oz | 0.2742857 oz | 0.3291429 oz | 0.3840000 oz | 0.4388571 oz | 0.4937143 oz | 0.5485714 oz | 0.6034286 oz | 0.6582857 oz | 0.7131429 oz | 0.7680000 oz | 0.8228571 oz | 0.8777143 oz | 0.9325714 oz | 0.9874286 oz | 1.0422857 oz | 1.0971429 oz | 1.1520000 oz | 1.2068571 oz | 1.2617143 oz | 1.3165714 oz | 1.3714286 oz | 1.4262857 oz | 1.4811429 oz | 1.5360000 oz | 1.5908571 oz | 1.6457143 oz | 1.7005714 oz | 1.7554286 oz | 1.8102857 oz | 1.8651429 oz | 1.9200000 oz | 1.9748571 oz | 2.0297143 oz | 2.0845714 oz | 2.1394286 oz | 2.1942857 oz | 2.2491429 oz | 2.3040000 oz | 2.3588571 oz | 2.4137143 oz | 2.4685714 oz | 2.5234286 oz | 2.5782857 oz | 2.6331429 oz | 2.6880000 oz | 2.7428571 oz | 2.7977143 oz | 2.8525714 oz | 2.9074286 oz | 2.9622857 oz | 3.0171429 oz | 3.0720000 oz | 3.1268571 oz | 3.1817143 oz | 3.2365714 oz | 3.2914286 oz | 3.3462857 oz | 3.4011429 oz | 3.4560000 oz | 3.5108571 oz | 3.5657143 oz | 3.6205714 oz | 3.6754286 oz | 3.7302857 oz | 3.7851429 oz | 3.8400000 oz | 3.8948571 oz | 3.9497143 oz | 4.0045714 oz | 4.0594286 oz | 4.1142857 oz | 4.1691429 oz | 4.2240000 oz | 4.2788571 oz | 4.3337143 oz | 4.3885714 oz | 4.4434286 oz | 4.4982857 oz | 4.5531429 oz | 4.6080000 oz | 4.6628571 oz | 4.7177143 oz | 4.7725714 oz | 4.8274286 oz | 4.8822857 oz | 4.9371429 oz | 4.9920000 oz | 5.0468571 oz | 5.1017143 oz | 5.1565714 oz | 5.2114286 oz | 5.2662857 oz | 5.3211429 oz | 5.3760000 oz | 5.4308571 oz | 5.4857143 oz |
A pennyweight (abbreviated dwt or denarius weight) is a unit of mass that is equal to 24 grains, 1⁄20 of a troy ounce, 1⁄240 of a troy pound, approximately 0.054857 avoirdupois ounce and exactly 1.55517384 grams.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
pennyweight | pwt | ≡ 1⁄20 oz t | = 1.55517384 g | Imperial/US |
pennyweights | ounces | pennyweights | ounces |
---|---|---|---|
1 | = 0.054857142905519 | 11 | = 0.6034285719607 |
2.5 | = 0.1371428572638 | 12.5 | = 0.68571428631898 |
4 | = 0.21942857162207 | 14 | = 0.76800000067726 |
5.5 | = 0.30171428598035 | 15.5 | = 0.85028571503554 |
7 | = 0.38400000033863 | 17 | = 0.93257142939382 |
8.5 | = 0.46628571469691 | 18.5 | = 1.0148571437521 |
10 | = 0.54857142905519 | 20 | = 1.0971428581104 |
The ounce (abbreviated oz; apothecary symbol: ℥) is a unit of mass used in most British derived customary systems of measurement.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
ounce | oz | ≡ 1⁄16 lb | = 28.349523125 g | Imperial/US |
ounces | pennyweights | ounces | pennyweights |
---|---|---|---|
1 | = 18.229166650591 | 11 | = 200.5208331565 |
2.5 | = 45.572916626478 | 12.5 | = 227.86458313239 |
4 | = 72.916666602365 | 14 | = 255.20833310828 |
5.5 | = 100.26041657825 | 15.5 | = 282.55208308417 |
7 | = 127.60416655414 | 17 | = 309.89583306005 |
8.5 | = 154.94791653003 | 18.5 | = 337.23958303594 |
10 | = 182.29166650591 | 20 | = 364.58333301183 |
pennyweights | ounces |
---|---|
1 | = 0.0548571 |
18.2291667 | = 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 …) |