The Progressive Primary Arithmetic: For Primary Classes in Public and Private Schools

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Ivison, Phinney & Company, 1860 - 80 páginas
 

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Página 28 - Multiplication is the process of taking one number as many times as there are units in another number.
Página 17 - ... 2 from 2 leaves 0 2 from 3 leaves 1 2 from 4 leaves 2 2 from 5 leaves 3 2 from 6 leaves 4 2 from 7 leaves 5 2 from 8 leaves 6 2 from 9 leaves 7 2 from 10 leaves 8 2 from 11 leaves 9 2 from 12 leaves 10 2 from...
Página 70 - Avoirdupois Weight is used in weighing almost every kind of goods, and all metals except gold and silver. TABLE. 16 Drams (dr.) make 1 Ounce, marked oz. 16 Ounces " 1 Pound,
Página 71 - TABLE. 4 gills (gi.) - make - - 1 pint, marked pt. 2 pints ------- 1 quart, - - - qt. 4 quarts ------ 1 gallon, - - - gal. 31£ gallons ------ 1 barrel, - - - bar.
Página 25 - ... leaves 1 10 from 12 leaves 2 10 from 13 leaves 3 10 from 14 leaves 4 10 from 15 leaves 5 10 from 16 leaves 6 10 from 17 leaves 7 10 from 18...
Página 24 - Q 9 from 10 leaves 1 9 from 1 1 leaves 2 9 from 12 leaves 3 9 from 13 leaves 4 9 from 14 leaves 5 9 from 15 leaves 6 9 from 16 leaves 7 9 from 17 leaves 8 9 from 18 leaves 9 9 from 19 leaves 10 9 from...
Página 69 - Mill 10 mills (m.) make 1 cent, marked ct. 10 cents " 1 dime, " d. 10 dimes " 1 dollar, " doll, or $. 10 dollars " 1 eagle, " E. OBS. 1. Federal money was established by Congress, Aug. 8, 1786. It i«* based upon the principles of the decimal notation.
Página 32 - ... are 36 4 times 1 are 4 4 times 2 are 8 4 times 3 are 12 4 times 4 are 16 4 times 5 are 20 4 times 6 are 24 4 times 7 are 28 4 times 8 are 32 4 times 9 are 36 4 times 10 are 40 4 times 11 are 44 4 times 12 are 48...
Página 26 - How How How How How How How How How How How How How How How How How How How How How How How How How many many many many many many many many many many many many many many many many many many many many many many many many many are are are are...
Página 70 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.

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