Daboll's Schoolmaster's Assistant: Improved and Enlarged: Being a Plain Practical System of Arithmetic, Adapted to the United StatesHastings & Tracy, 1829 - 240 σελίδες |
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Σελίδα 4
... think it my duty to give the labour and ingenu- ity of the author the tribute of my hearty approval and recommendation . Ne - York , March 20 , 1811 . ROGER KENNEDY THE design of this work is to furnish the schools RECOMMENDATIONS .
... think it my duty to give the labour and ingenu- ity of the author the tribute of my hearty approval and recommendation . Ne - York , March 20 , 1811 . ROGER KENNEDY THE design of this work is to furnish the schools RECOMMENDATIONS .
Σελίδα 54
... gives the answer . EXAMPLES . What will 47 yds . of cloth come to at 17s . Gd . per yd . ? £ . s . d . Multiply by 0 17 9 price of 1 yard . Produces 4 8 Multiply by 5 9 price of 5 yards 9 Produces 39 18 9 price of 45 yards . 1 15 6 ...
... gives the answer . EXAMPLES . What will 47 yds . of cloth come to at 17s . Gd . per yd . ? £ . s . d . Multiply by 0 17 9 price of 1 yard . Produces 4 8 Multiply by 5 9 price of 5 yards 9 Produces 39 18 9 price of 45 yards . 1 15 6 ...
Σελίδα 60
... gives [ 14s . in the quoitent . 188 35 shillings remaining . Multiply by 12 and add in the 3d . produces 423 pence , which divided as above , gives [ 9d . in the quotient . 423 £ . s . d . 2. Divide 113 13 4 by 31 3. Divide 85 6 3 by 75 ...
... gives [ 14s . in the quoitent . 188 35 shillings remaining . Multiply by 12 and add in the 3d . produces 423 pence , which divided as above , gives [ 9d . in the quotient . 423 £ . s . d . 2. Divide 113 13 4 by 31 3. Divide 85 6 3 by 75 ...
Σελίδα 84
... give the decimal required . EXAMPLES 1. Reduce 12s . 6d . 3 qrs , to the decimal of a pound " 12 150 4 960 ) 603,000000,628125 Answer 5760 2700 By Rule 2 . 1920 4 3 , 7800 12 6,75 7680 20 12,5625 1200 960 , 628125 6 2400 1920 4800 4800 ...
... give the decimal required . EXAMPLES 1. Reduce 12s . 6d . 3 qrs , to the decimal of a pound " 12 150 4 960 ) 603,000000,628125 Answer 5760 2700 By Rule 2 . 1920 4 3 , 7800 12 6,75 7680 20 12,5625 1200 960 , 628125 6 2400 1920 4800 4800 ...
Σελίδα 91
... gives the dollars , cents , & c . give . sum , reduce them to the decimal of REDUCTION OF CURRENCIES . 91.
... gives the dollars , cents , & c . give . sum , reduce them to the decimal of REDUCTION OF CURRENCIES . 91.
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 2qrs 3grs 3qrs acres annuity annum answer Anthony Billings Arithmetic Bought bushels compound interest containing cyphers decimal Deduct dimes divide the product dividend divisor dols equal EXAMPLES farthings federal money figure Find the value gain or loss gallon geometrical series given number given sum gross hundred improper fraction inches least common multiple left hand lowest terms measure merchants miles millions mills milreas mixed numbers months multiplicand Multiply the given neat weight New-England currency New-Jersey New-York NOTE number of terms paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand rods Rule of Three separatrix shillings sold square root sterling subtract subtrahend sugar tare third Thomas Grosvenor thousand trett TROY WEIGHT units VULGAR FRACTIONS whole numbers wine
Δημοφιλή αποσπάσματα
Σελίδα 184 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 2 - In conformity to the act of Congress of the United States, 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 ;
Σελίδα 237 - In witness whereof, I have hereunto set my hand and seal, the day of in the year of our Lord Signed, sealed, published and declared by the said testator, BA as and for his last will and testament...
Σελίδα 196 - Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Σελίδα 40 - RULE.* 1. Place the numbers so that those of the same denomination may stand directly under each other. 2. Add the first column or denomination together, as in whole numbers; then divide the sum by as many of the same denomination as make one of the next greater...
Σελίδα 180 - Find the greatest square number in the first or left hand period, place the root of it at the right hand of the given number, (after the manner of a quotient in division,) for the first figure of the root, and the square number under the period, and subtract it therefrom, and to the remainder bring down the next period for a dividend.
Σελίδα 150 - ... it may be proved by as many statings in the Single Rule of Three as the nature of the question may require.
Σελίδα 45 - Place those numbers under each other, which are of the same denomination, the less being below the greater ; begin with the least denomination, and if it exceed the figure over it, borrow as many units as make one of the next greater ; subtract it therefrom ; and to the difference add the upper figure, remembering always, to add one to the next superior denomination, for that which you borrowed.* PKOOF.
Σελίδα 25 - Subtract the subtrahend from the dividend, and to the remainder bring down the next period for a new dividend, with which proceed as before ; and so on, till the whole is finished.
Σελίδα 232 - July next, foreign gold and silver coins shall pass current as money within the United States, and be a legal tender for the payment of all debts and demands...