 | Thomas Whiting - Arithmetic - 1787 - 276 pages
...12 = i Pound. The Apothecaries mix their Medicines by this Rule, but buy and fell their Commodities by Avoirdupoife Weight. The Apothecaries Pound and...Ounce, and the Pound and Ounce Troy are the fame, only differently divided and fubdivided. В CLOTH 4 Nails 3 Quarters 4 Quarters 5 Quarters 6 Quarters Jnehes.... | |
 | Nicolas Pike - Arithmetic - 1809 - 312 pages
...-I-'^jVi; ..-•- -v » All the weights now ufed by Apothecafieij above grainl,1 ^»e Avoirdupois. The Apothecaries- pound and ounce, and the pound, and ounce. Troy, are the fame, only differently divided and fuhdiyided. •f The ufe of Long Meafure is to meafure the dift>mce of places... | |
 | Nicolas Pike - Arithmetic - 1822 - 562 pages
...19} Cwt. A lift .... 4368 " All the weights now iifcd by Apothecaries, above grains, are Avoirdupois. The Apothecaries' pound and ounce, and the pound and ounce Troy are the Time, only differently divided and .'undivided. t All Scotch and Irifh linens are bought hy the Englifh... | |
 | Francis Walkingame - 1832 - 224 pages
...The Apothecaries mix their Medicines by this Rule, Uit buy and sell rheir Commodities by Avoirdupoise Weight. The Apothecaries' Pound and Ounce, and the Pound and Ounce Troy, are the same, only differently divided and subdivided. CLOTH MEASURE. Marked. 4 Nails make 1 Quarter of a Yard... | |
 | Francis Walkingame - 1855 - 186 pages
...— Apothecaries mix their medicines by this rule, but buy am] sell their commodities by Avoirdupois weight. The Apothecaries' pound and ounce, and the pound and ounce Troy, are the same, only differently divided and subdivided. CLOTH MEASURE. Marked. oí Inches . . ma ke 1 Nail (n)... | |
 | A. T. Spens - 1866 - 564 pages
...weight Apothecaries and Druggists compound their medicines, but they purchase their drugs by Avoirdupois weight. The Apothecaries' pound and ounce and the pound and ounce Troy are the same, but variously divided and subdivided. AVOIRDUPOIS WEIGHT. 27ii Grains Troy make ... 1 Dram 16... | |
 | Francis Walkingame - 1868 - 154 pages
...Druggists, and Chemists, compound medicines by this weight, but they buy and sell drugs by avoirdupois. The Apothecaries' pound and ounce, and the pound and ounce troy, are the same, only differently divided and subdivided. CLOTH MEASURE. Marked 2i Inches make 1 Nail { in' \n.... | |
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Apothecaries' pound and ounce, and the pound and ounce Troy, are the same, only differently divided and subdivided. 