 | Practical mining engineer - 1897 - 182 oldal
...of two dollars and a half an acre. WEIGHT AND VALUE OF GOLD. Gold and silver are bought and sold by troy weight: 24. grains 1 pennyweight, 20 pennyweights 1 ounce, 12 ounces 1 pound. The price established by the United States Mint officials for pure gold is $20.67 per ounce On this... | |
 | George Albert Wentworth - 1900 - 296 oldal
...carne de~ vaca ó de cerdo 1 burrd de cal = 48 Ib. = 60 Ib. = 196 Ib. = 200 Ib. = 240 Ib. PESO DE TROY. 24 grains = 1 pennyweight. 20 pennyweights = 1 ounce. 12 ounces = 1 pound. El pound Troy = 5760 grains; el ounce Troy = 480 grains. NOTA. El peso llamado avoirdupois se usa para... | |
 | 1887 - 392 oldal
...20 hundredweight, or 2000 pounds, 1 ton ; 14 pounds, 1 stone. TBOY WEIGHT.— Z% grains, 1 carat ; 24 grains, 1 pennyweight; 20 pennyweights, 1 ounce; 12 ounces, 1 pound, equal to .82 pound avoirdupois and to 22.81 cubic inches of distilled water. ANGULAR MEASURE.— 60... | |
 | 1903 - 1026 oldal
...= 1 dram 10 drama = 1 ounce 1 0 ounces = 1 ponnd 112 pounds = 1 cwt. 20 cwt. = 1 ton (2,240 Ibs.). TROY WEIGHT. 24 grains = 1 pennyweight 20 pennyweights = 1 ounce 12 ounces - 1 pound CIRCULAR MEASURE. 60 seconds = 00 minutes = 30 degrees = = 1 minute - \ degree : 1 siim 12 signs *--.... | |
 | Julius William Sturmer - 1903 - 196 oldal
...fl. drachms, and minims are in this country understood to be those of the US fluid mr-asure. tSold by troy weight:— 24 grains = 1 pennyweight; 20 pennyweights = 1 ounce; 12 ounces = 1 pound. ttTo assist in popularizing the metric system, the firm of ER Squibb & Sons has for several years put... | |
 | Ferdinand Ellsworth Cary, Morton MacCormac, Edward J. Dahms, A. N. Palmer - 1904 - 716 oldal
...1 long ton 190 Ibs. flour = 1 bbl. 200 " beef or pork = 1 " 280 " NY salt = L " 100 " nails = 1 keg 24 grains = 1 pennyweight 20 pennyweights = 1 ounce 12 ounces = 1 pound 480 grains = 1 ounce COMMERCIAL ARITHMETIC AND READY RECKONER. Dry Dleasare. — 2 pints = 1 quart... | |
 | George Lisle - 1904 - 514 oldal
...given in Table I. in terms of the other weights. 2. Troy Weight (for Gold, Silver, and Jewels) TABLE I. 24 Grains ..... 1 Pennyweight. 20 Pennyweights .... 1 Ounce. 12 Ounces ..... 1 Pound. 5760 Grains . . . . . 1 Ib. Troy. TABLE II. Ton. Cwt. Quarters. Stones. Pounds. Ounces. Drachms. 1... | |
 | Harry Lee Steiner - 1905 - 154 oldal
...quarter 4 quarters or 100 pounds =1 hundredweight 20 hundredweight or 2000 Ibs = 1 ton Troy or Jewelers' Weight. 24 grains =1 pennyweight 20 pennyweights =1 ounce 12 ounces =1 pound Apothecaries' Weight. 20 grains =1 scruple 3 scruples =1 dram 8 drams =1 ounce 12 ounces =1 pound Dry... | |
 | William James Milne - 1906 - 302 oldal
...contains 2240 pounds. An avoirdupois pound contains 7000 grains. A barrel of flour weighs 196 pounds. Troy Weight 24 grains = 1 pennyweight 20 pennyweights = 1 ounce 12 ounces = 1 pound A troy pound contains 5760 grains. Measures of Time 60 seconds = 1 minute 60 minutes = 1 hour „,-... | |
 | William James Milne - 1906 - 364 oldal
...hundredweight 2000 pounds = 1 ton 1 long or gross ton = 2240 pounds 1 av. Ib. = 7000 gr.; 1 av. oz. = 4373 gr. Troy Weight 24 grains = 1 pennyweight 20 pennyweights = 1 ounce 12 ounces = 1 pound ltroyIb. = 5760gr. = ?J?gav. Ib. 1 troy oz. = 480 gr., or about 1.1 av. oz. Apothecaries' Weight This... | |
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Troy Weight 24 grains = 1 pennyweight. 20 pennyweights = 1 ounce. 12 ounces = 1 pound. 
