 | John Williams (of Lancaster, O.) - 1860 - 410 σελίδες
...pound, (Ib.) 25 pounds " 1 quarter, (qr.) 4 quarters " 1 hundred weight, (cwt.) 20 hund. weight " 1 ton. (T.) Table of Troy Weight. 24 grains (gr.) make 1 pennyweight, (pwt.) 20 pwts. " 1 ounce, (oz.) 12 ounces " 1 pound, (Ib.) Table of •Apothecaries' Weight. 20 grains make... | |
 | Horatio Nelson Robinson - 1861 - 186 σελίδες
...be bought for 2 sovereigns ? - 7 37. TABLE OF TKOY WEIGHT. 24 grains (gr.) make 1 pennyweight, ipwt. 20 pennyweights " 1 ounce, oz. 12 ounces " 1 pound, Ib. 1. How many grains in 2 pennyweights ? in 4 ? 2. How many pennyweights in 3 ounces ? in 5 ? 3. How many pennyweights in... | |
 | Horatio Nelson Robinson - 1863 - 188 σελίδες
...cost ? 7. At 7 shillings a pair, how many pairs of shoes can be hought for 2 sovereigns ? ,f •' 27. TABLE OF TROY WEIGHT. 24 grains (gr.) make 1 pennyweight,...ounce, oz. 12 ounces " 1 pound, Ib. 1. How many grains in 2 pennyweights ? in 4 ? 2. How many pennyweights in 3 ounces ? in 5 ? 3. How many pennyweights in... | |
 | Horatio Nelson Robinson - 1866 - 202 σελίδες
...7. At 7 shillings a pair, how many pairs of shoes can be bought for 2 sovereigns ? 27. TABLE OP TROT WEIGHT. 24 grains (gr.) make 1 pennyweight, pwt. 20...ounce, oz. 12 ounces " 1 pound, Ib. 1. How many grains in 2 pennyweights ? in 4 ? 2. How many pennyweights in 3 ounces ? in 5 ? 3. How many pennyweights in... | |
 | George Augustus Walton - 1869 - 188 σελίδες
...weighing gold, silver, and precious stones, and where great accuracy is required. TABLE. 24 grains (gr.) = 1 pennyweight, pwt. 20 pennyweights = 1 ounce, . ....12 ounces = 1 pound, . . . Ib. 1. How many grains in 1 pwt. ? in 2 pwt. 3 gr. ? 2. How many pwts. in 3 oz. ? in 4 oz. 2 pwt. ? 3. How many oz. in 5 Ibs.... | |
 | George Payn Quackenbos - 1867 - 148 σελίδες
...used in weighing gold, silver, precious stones, and liquors; also in philosophical experiments. TABLE. 24 grains (gr.) make 1 pennyweight, pwt. 20 pennyweights,...1 ounce, . . . . oz. 12 ounces, 1 pound, . . . Ib. EXAMPLES FOE THE SLATE. 1. Reduce 48494 gr. to pounds, &c. Ans. 81b. 5oz. 14 gr. Divide by 24 ; then... | |
 | Stoddard A. Felter - 1868 - 238 σελίδες
...weighing gold, silver, and jewels, and in determining the specific gravity of bodies, &c. (a) TABLE. 24 grains (gr.) make 1 pennyweight. . . . pwt. 20....pennyweights " 1 ounce oz. 12 ounces " 1 pound Ib. NOTE. — 8¿ grains make a carat for weighing diamonds. PEOBLEMS. 1. How many grains in 2 pennyweights?... | |
 | Whitman Peck - 1868 - 304 σελίδες
...valued at $4.84. Weights. Art. 38.— Troy Weight is used in weighing gold, silver, and gems. TABLE. 24 grains (gr.) make 1 pennyweight. (pwt.) 20 pennyweights 1 ounce. (oz. ) Art, 39.— Avoirdupois Weight is used in weighing heavy and common articles. TABLE. 16 drams (dr.)... | |
 | Henry Bartlett Maglathlin - 1869 - 332 σελίδες
...in general use. TROY WEIGHT. 203. Troy Weight is used for weighing gold, silver, and jewels. Ta"ble. 24 grains (gr.) make 1 pennyweight, pwt. 20 pennyweights, 1 ounce, oz. 12 ounces, 1 pound, Ib. AIOTHECARIES, in mixing medicines, use the pound, ounce (§), and grain, of this weight; but divide... | |
 | Benjamin Greenleaf - 1870 - 336 σελίδες
...13990far. ? TROY WEIGHT. 87. Troy Weight is the weight used in weighing gold, silver, and jewels. TABLE. 24 Grains (gr.) make 1 Pennyweight, pwt. 20 Pennyweights " 1 Ounce, oz. 12 Ounces " 1 Pound, Ib. pwt. pr». 1 = 24 oaf. •*• Ib. -= 1 «= 20 = 480 1 = 12 = 240 = 5760 86. How do yon reduce farthings... | |
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TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES 
