A New and Complete System of Arithmetic: Intended for the Use of Schools and AcademiesE.F. Backus, 1813 - 144 σελίδες |
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Σελίδα 7
... whole numbers of one de . nomination . In placing your numbers , observe to set units exactly under units , tens under tens , hundreds under hundreds , & c . and then observe the following RULE . Having drawn a line under the numbers to ...
... whole numbers of one de . nomination . In placing your numbers , observe to set units exactly under units , tens under tens , hundreds under hundreds , & c . and then observe the following RULE . Having drawn a line under the numbers to ...
Σελίδα 30
... whole stock ; and the separate amount of each ? What is the amount of 56 cases of gin , each case containing 8 bottles , at us . 11d . 3qr . per bottle ? What is the amount of 642 bushels of wheat , at 1 dol . and a quarter per bushel ...
... whole stock ; and the separate amount of each ? What is the amount of 56 cases of gin , each case containing 8 bottles , at us . 11d . 3qr . per bottle ? What is the amount of 642 bushels of wheat , at 1 dol . and a quarter per bushel ...
Σελίδα 48
... 19lb . cost 18 / . 11s . 3d . ? Ans . Id . ? 32. A merchant gave at the rate of 6s . 9d . per gal . for 377 gals brandy ; what did the whole cost ? Ans . 1271. 48. 9d . 33. If 1 ton of bees wax cost 227. 8s 48 ARITHMETIC .
... 19lb . cost 18 / . 11s . 3d . ? Ans . Id . ? 32. A merchant gave at the rate of 6s . 9d . per gal . for 377 gals brandy ; what did the whole cost ? Ans . 1271. 48. 9d . 33. If 1 ton of bees wax cost 227. 8s 48 ARITHMETIC .
Σελίδα 51
... whole numbers , or dollars ; when there are figures on both sides of the comma , they are called mixed numbers , or dollars and cents . A Decimal Fraction is an unit , supposed to be divided into ten equal parts , and each of those ...
... whole numbers , or dollars ; when there are figures on both sides of the comma , they are called mixed numbers , or dollars and cents . A Decimal Fraction is an unit , supposed to be divided into ten equal parts , and each of those ...
Σελίδα 52
... whole numbers , and called so many mills ; that is , 46 thousand , 3 hundred and 78 mills . If you separate them by ... whole numbers , and tenths under tenths , in decimals . 2. Add the whole together , as in simple addition , and point ...
... whole numbers , and called so many mills ; that is , 46 thousand , 3 hundred and 78 mills . If you separate them by ... whole numbers , and tenths under tenths , in decimals . 2. Add the whole together , as in simple addition , and point ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
2pks amount angles annex answer arch biquadrate root breadth bushel chains circle circumference cloth cost comma compasses compound compound interest containing cord corn cube root currency cyphers decimal diameter dimes discount dividend division divisor dollars drams draw a line equal EXAMPLES Fairfield Academy farthings Federal Money feet long find the content Frustrum gain given line given number half hand figures interest left hand line of chords man's share measure miles months multiplicand Multiply the length neat weight parallelogram perpendicular place of units pounds principal proper quantity proportion protractor quotient Reduce remainder rhombus right hand rods Rule of Three set one foot side solid feet square root stick of timber subtract sugar tare tenths term third triangle TROY WEIGHT Vulgar Fraction whole numbers wine gallons yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 104 - RULE. 1 . Separate the given number into periods of three figures each, by putting a point over the unit figure and every third figure bejond the place of units.
Σελίδα 122 - The circumference of every circle is supposed to be divided into 360 equal parts called degrees, and each degree into 60 equal parts called minutes, and each minute into 60 equal parts called seconds, and these into thirds, fourths, &c.
Σελίδα 100 - Double the figures already found in the root for a new divisor, (or, bring down your last divisor for a new one, doubling the right hand figure of it,) and from these find the next figure in the root, as last directed, and continue the operation in the same manner, till you have brought down all the periods.
Σελίδα 95 - ALLIGATION is the method of mixing two or more simples of different qualities, so that the composition may be of a mean or middle quality. It is of two kinds, MEDIAL and ALTERNATE. . • ALLIGATION MEDIAL. ALLIGATION MEDIAL is when the quantities and prices of several things are given, to find the mean price of the mixture compounded of those things.
Σελίδα 118 - Take the length of the keel within board (so much as she treads on the ground) and the breadth within board by the midship beam, from plank to plank, and half the breadth for the depth, then multiply the length by the breadth, and that product by the depth, and divide the whole by 94; the quotient will give the true contents of the tonnage.
Σελίδα 97 - ... stock to his share of the gain or loss. PROOF. Add all the shares...
Σελίδα 24 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 2 - BBOWN, of the said district, hath deposited in this office the title of a book, the right whereof he claims as author, in the words following, to wit : " Sertorius : or, the Roman Patriot.
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 92 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.