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 16
... weight which Archimedes would have had to raise , is ex- pressed by the following number of pounds , viz . 400 000 000 000 000 000 000 000. How many ? NOTATION OF THE ROMAN LETTERS . Units . Tens . 16 NUMERATION . Rebate and Discount, 166.
... weight which Archimedes would have had to raise , is ex- pressed by the following number of pounds , viz . 400 000 000 000 000 000 000 000. How many ? NOTATION OF THE ROMAN LETTERS . Units . Tens . 16 NUMERATION . Rebate and Discount, 166.
Σελίδα 37
... weight ; each being 196 pounds . Ans . Price $ 325 , weight 4900lb . 3. Thirty days are in September , The same in April , June , November ; In February twenty - eight alone ; And all the rest just thirty - one . Now sum them up and let ...
... weight ; each being 196 pounds . Ans . Price $ 325 , weight 4900lb . 3. Thirty days are in September , The same in April , June , November ; In February twenty - eight alone ; And all the rest just thirty - one . Now sum them up and let ...
Σελίδα 38
... weights per foot . Ans . 533 ounces . 2. How much further is the planet Georgian Sidus , which is 1565000000 miles from the sun , than our earth , which is only 95173000 miles distant ? Ans . 1469827000 . 3. William Penn received a ...
... weights per foot . Ans . 533 ounces . 2. How much further is the planet Georgian Sidus , which is 1565000000 miles from the sun , than our earth , which is only 95173000 miles distant ? Ans . 1469827000 . 3. William Penn received a ...
Σελίδα 43
... weight 11 10 cents 1 dime , silver , 10 dimes 1 dollar , do . 10 dollars 1 eagle , gold , dwt . gr . 00 1 172 / 17 7 11 6 ADDITIONAL COINS . dwt . gr . 2. Half cent , made of copper , weight 5 12 Half dollar silver , 8 16 Quarter dollar ...
... weight 11 10 cents 1 dime , silver , 10 dimes 1 dollar , do . 10 dollars 1 eagle , gold , dwt . gr . 00 1 172 / 17 7 11 6 ADDITIONAL COINS . dwt . gr . 2. Half cent , made of copper , weight 5 12 Half dollar silver , 8 16 Quarter dollar ...
Σελίδα 44
... WEIGHT . 1. The denominations of Troy weight are as fol- low , viz . 24 grains make 1 pennyweight . 20 pennyweights 1 ounce . 12 ounces 1 pound . 2. gr . the contraction for grain . dwt . 02 . ib . pennyweight . ounce . pound . 3. Troy ...
... WEIGHT . 1. The denominations of Troy weight are as fol- low , viz . 24 grains make 1 pennyweight . 20 pennyweights 1 ounce . 12 ounces 1 pound . 2. gr . the contraction for grain . dwt . 02 . ib . pennyweight . ounce . pound . 3. Troy ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
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...