The Arithmetical Magazine, Or, Mercantile Accountant: Adapted to the Commerce of the United States of America: Containing Some Useful Improvements in Mercantile Arithmetic: A New System of Exchange, in which the Real and Imaginary Currencies of the Different Commercial States in the World are Reduced to the Federal Standard with Calculations on the Mechanical PowersG.F. Hopkins, for the author, and sold, 1803 - 252 σελίδες |
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Σελίδα 12
... foregoing figure . Or , if the highest figure in the dividend is less than the highest in the divisor , compare the highest figure in the divisor with the two highest in the dividend , making an allowance , as above . When this is found ...
... foregoing figure . Or , if the highest figure in the dividend is less than the highest in the divisor , compare the highest figure in the divisor with the two highest in the dividend , making an allowance , as above . When this is found ...
Σελίδα 13
... ..34 3 ) 678943 7 ) 43065465 4 ) 56789463 5 ) 476548042 6 ) 74685473 8 ) 43867654 9 ) 479893256 10 ) 475485473 12 ) 4784376504 Problems resulting from the foregoing Rules . 1. Having the Short Division . 13 Table of time 109.
... ..34 3 ) 678943 7 ) 43065465 4 ) 56789463 5 ) 476548042 6 ) 74685473 8 ) 43867654 9 ) 479893256 10 ) 475485473 12 ) 4784376504 Problems resulting from the foregoing Rules . 1. Having the Short Division . 13 Table of time 109.
Σελίδα 14
... foregoing Rules . By an application of the foregoing problems , the following questions may be elegantly solved . 1. What is the difference , and what is the sum of six dozen do- zen and half a dozen dozen ? Ans . 936 sum , 792 ...
... foregoing Rules . By an application of the foregoing problems , the following questions may be elegantly solved . 1. What is the difference , and what is the sum of six dozen do- zen and half a dozen dozen ? Ans . 936 sum , 792 ...
Σελίδα 33
... whose divisors are whole numbers ; but division may be much abridged if the reduction and subtraction be performed mentally , for all divisors at and under 12 . The foregoing question would stand thus : F £ . s . d . 12 ) 866 16 33.
... whose divisors are whole numbers ; but division may be much abridged if the reduction and subtraction be performed mentally , for all divisors at and under 12 . The foregoing question would stand thus : F £ . s . d . 12 ) 866 16 33.
Σελίδα 46
... foregoing Example . 4th . No. 3rd . No. 2nd . No. as reduced to lowest names . as 5957 : 322 :: 1554 1554 5957 ) 500388 ( 84 first number as reduced . 47656 23828 23828 Second - Or as the third is to the fourth 46 The Rule of Three Direct .
... foregoing Example . 4th . No. 3rd . No. 2nd . No. as reduced to lowest names . as 5957 : 322 :: 1554 1554 5957 ) 500388 ( 84 first number as reduced . 47656 23828 23828 Second - Or as the third is to the fourth 46 The Rule of Three Direct .
Συχνά εμφανιζόμενοι όροι και φράσεις
60 days amount annuity annum Answer arithmetic arithmetical progression avoirdupoise barter bill Bought calculated casks common difference compound interest compound repetend contained cost Cube Root currency cyphers decimal discount divers denominations divide dividend division divisor dollars ducat dwts equal EXAMPLE exchange farthings feet figure finite foregoing gain gallon galls given number given to find gross guilders hhds improper fraction inches last term less linen lowest name measure merchant miles milreas mixed months multiplicand multiply New-York number of terms ounce paid pence piastre piece pound present worth PROBLEM proceed proportion quantity quotient rate per cent ratio receive Reduce remainder rials Rule of Three RULE.-Divide RULE.-Multiply shillings sold sterling subtract sugar tare third numbers trett Troy Weight unit's place vulgar fraction weight whole number wine yards
Δημοφιλή αποσπάσματα
Σελίδα 156 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 196 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...
Σελίδα 119 - DISCOUNT. DISCOUNT is an allowance made for the payment of money before it is due. The present worth of a debt payable at some future time, without interest, is such a sum of money as will, if put at interest for the given time, amount to the debt.
Σελίδα 65 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 248 - She scuds away at the rate of 10 miles an hour, and the dog on view makes after her at the rate of 18.
Σελίδα 203 - RULE. Divide the greater extreme by the less, and the cube root of the quotient, multiplied by the less extreme, gives the less mean ; multiply the said cube root by the less mean, and the product will be the greater mean proportional.
Σελίδα 206 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference. 6. If the extremes be 5 and 605, and the number of terms 151, what is the common difference?
Σελίδα 242 - The wedge is composed of two inclined planes, whose bases are joined. When the resisting forces and the power which acts on the wedge, are in equilibrio, the weight will be to the power, as the height of the wedge to a line drawn from the middle of the base to one side, and parallel to the direction in which the resisting force acts on that side. To find the force of the wedge.
Σελίδα 65 - To reduce a compound fraction to a simple one. RULE. — Multiply all the numerators together for a numerator, and all the denominators together for a denominator ; the fraction thus formed will be an equivalent, but often not in its lowest terms.
Σελίδα 175 - IF a whole magnitude be to a whole, as a magnitude taken from the first, is to a magnitude taken from the other; the remainder shall be to the remainder, as the whole to the whole.