The American Intellectual Arithmetic: Containing an Extensive Collection of Practical Questions on the General Principles of Arithmetic : with Concise and Original Methods of Solution, which Simplify Many of the Most Important Rules in Written Arithmetic

Sheldon, 1866 - 176 páginas

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Contenido

 Sección 1 3 Sección 2 5 Sección 3 7 Sección 4 14 Sección 5 18 Sección 6 44 Sección 7 59 Sección 8 71
 Sección 9 78 Sección 10 93 Sección 11 111 Sección 12 116 Sección 13 118 Sección 14 123 Sección 15 173 Sección 16 175

Pasajes populares

Página 53 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Página 33 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4...
Página 136 - The first cup weighed 6 oz. If the first cup be covered, it will weigh twice as much as the second, but if the second cup be covered, it will weigh 3 times as much as the first. What is the weight of the second cup and cover ? ANALYSIS.
Página 93 - Reduce ^f to its lowest terms. 8. Reduce ^ to its lowest terms.
Página 33 - ... 3 miles an hour ; how far apart will they be at the end of 5 hours 1 64.
Página 128 - The head of a fish is 8 inches long, the tail is as long as the head and £ of the body...
Página 171 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Página 117 - ... of a barrel cost ? 15. A. and B. can build a boat in 20 days, and with the assistance of C-, they can build it in 8 days. How long would it take C. to build it aione ? 1 6.
Página 18 - Sarah bought a comb for 12 cents, some ribbon for 16 cents, a thimble for 10 cents, and some thread for 6 cents ; how much had she left of fifty cents, after paying for these articles ? 26.
Página 49 - Weight is used in weighing groceries and all coarse articles ; as sugar, tea, coffee, butter, cheese, flour, hay, &c., and all metals except gold and silver. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces " 1 pound, " Ib. 25 pounds " 1 quarter, " qr. 4 quarters " 1 hundred weight, cwt. 20 hundred weight