A New, Copious and Complete System of Arithmetic: For the Use of Schools and Counting Houses, in the United States of America, Or, Arithmetical Instructor, Containing a General Course of Mercantile Examples ...author, 1821 - 372 σελίδες |
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Σελίδα 20
... greater must be placed above the lesser , units under units , tens under tens , & c . as in Addition . viz . Add the figures in each row from left to right , and find how many 9s their sums contain , placing the excess of 9s , in each ...
... greater must be placed above the lesser , units under units , tens under tens , & c . as in Addition . viz . Add the figures in each row from left to right , and find how many 9s their sums contain , placing the excess of 9s , in each ...
Σελίδα 21
... greater is called the minuend , the lesser subtrahend , and the number which results from the operation of subtraction is called the difference . RULE . Begin at unit's place ; if the lower figure be less than the one above it , take ...
... greater is called the minuend , the lesser subtrahend , and the number which results from the operation of subtraction is called the difference . RULE . Begin at unit's place ; if the lower figure be less than the one above it , take ...
Σελίδα 61
... greater quantity and its parts , above the lesser and its parts . RULE . 1. If the upper quantity and all its parts , be greater than the lower one and its parts , subtract as in sim- ple quantities . 2. If some of the parts of the ...
... greater quantity and its parts , above the lesser and its parts . RULE . 1. If the upper quantity and all its parts , be greater than the lower one and its parts , subtract as in sim- ple quantities . 2. If some of the parts of the ...
Σελίδα 69
... greater than 12 , use Long . Division , first measuring the largest given part ; re- duce the remainder to the next lower name , add such . parts to it as may be given , divide as before ; so pro ceed to the last , and the thing is done ...
... greater than 12 , use Long . Division , first measuring the largest given part ; re- duce the remainder to the next lower name , add such . parts to it as may be given , divide as before ; so pro ceed to the last , and the thing is done ...
Σελίδα 79
... greater or less than the an- swer ; and if greater , write the greater of the other two given numbers for the first term , and the less for the second ; but if less , write the less for the first term , and the greater for the second ...
... greater or less than the an- swer ; and if greater , write the greater of the other two given numbers for the first term , and the less for the second ; but if less , write the less for the first term , and the greater for the second ...
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acres add the quotient amount annuity Arithmetic arithmetical series Avoirdupoise banco barrels breadth bushels common difference cube root cubic cyphers decimal Decimal Days denari denominator discount divide their sum dividend divisor drams ducat ells equal equations error EXAMPLES feet figures Find the interest find the number formula fourth fraction gain gallon Genoa geometrical geometrical series give given number gold greater guilders half hence inches insured last term length logarithm MEASURE merchant mervadies milreas moidore months multiplicand Multiply NOTE number of terms Operation ounces payments pence pezzoes Philadelphia piaster pounds premium present worth principal PROBLEM proportion quantities rate per cent ratio Reduce remainder rials rix dollar Rule of Three shew shillings simple interest simple numbers soldi sterling subtract Suppose testoon thence theorem thing third TROY WEIGHT vulgar fraction weight whole numbers yards
Δημοφιλή αποσπάσματα
Σελίδα 232 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 317 - If the vessel be double-decked, take the length thereof from the fore part of the main stem, to the after part of the stern post, above the upper deck ; the breadth thereof at the broadest part above the main wales, half of which breadth shall be accounted the depth of such vessel, and then deduct from the...
Σελίδα 355 - Rule. Multiply the Logarithm of the given number by the Index of the proposed power, and the product will be the Logarithm, whose natural number is the power required.
Σελίδα 282 - Take a series of as many terms, decreasing by 1, from the given number, out of which the election is to be made, and find the product of all the terms.
Σελίδα 310 - ... when the first is to the third, as the difference between the first and second is to the difference between the second and third, as the numbers 3, 4, 6.
Σελίδα 281 - To find the number of Permutations, or changes, that can be made of any given number of things all different from each other. RULE.
Σελίδα 2 - In conformity to the Act of the Congress of the United States, intituled, " An act for the encouragement of learning, by securing the copies of Maps, Charts and Books to the Authors and Proprietors of such copies, during the times therein mentioned...
Σελίδα 310 - Three lines are in harmonical proportion, when the first is to the third, as the difference between the first and second, is to the difference between the second and third ; and the second is called a harmonic mean between the first and third. The expression 'harmonical proportion...
Σελίδα 2 - An act supplementary to an act entitled 'An act for the encouragement of learning, by securing the copies of maps, charts, and books to the authors and proprietors of such copies during the times therein mentioned,' and extending the benefits thereof to the arts of designing, engraving, and etching historical and other prints.
Σελίδα 361 - 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...