The American Tutor's Assistant Revised: Or, A Compendious System of Practical Arithmetic; Containing the Several Rules of that Useful Science, Concisely Defined, Methodically Arranged, and Fully Exemplified. The Whole Particularly Adapted to the Easy and Regular Instruction of Youth in Our American Schools

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Joseph Crukshank. Sold also by B. B. Hopkins, & Company, Philadelphia, 1810 - 210 páginas
 

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Página 144 - Subtract the square number from the left hand period, and to the remainder bring down the next period for a dividend. III. Double the root already found for a divisor ; seek how many times the divisor is contained...
Página 171 - A cistern for water has two cocks to supply it, by the first it may be filled in 45 minutes, and by the second in 55 minutes; it has likewise a discharging cock, by which it may, when full, be emptied...
Página 109 - Thirty days after sight of this my second of exchange, (first of the same tenor and date not paid) pay to Thomas Broker, or order, four thousand two hundred and twenty-six livres, twelve sols, and eight deniers, value received ; which place to account of Silas Stroud.
Página 173 - If a house measures within the walls 52 feet 8 inches in length, and 30 feet 6 inches in breadth, and the roof be of a. true pitch or the rafters | of the breadth of the building, what will it come to roofing at 10s.
Página 109 - Thirty days after sight of this my first of exchange, second and third of like tenor and date not paid, pay to Samuel Sims, or order, four hundred and fifty-two pounds, ten shillings and sixpence sterling, value received, which place to account of Peter Simpson.
Página 149 - New-London to a certain place in 9 days, and to go but 3 miles the first day, increasing every day by an equal excess, so that the last day's journey may be 43 miles: Required the daily increase, and the length of the whole journey 1 Ans.
Página 145 - A merchant laid out 691?. 4s. in cloths, but forgot the number of pieces purchased, also how many yards were in each piece, and what they cost him per yard ; but remembers that they cost him as many...
Página 53 - ... then, multiply the second and third terms together, and divide the product by the first term...

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