A Plain and Comprehensive Treatise of Decimals and Mensuration. ...: Containing. An application of decimals to all the leading branches of arithmetic .... Interest in all its cases .... The extraction and uses of the square and cube roots .... Duodecimals, or cross-multiplication .... Mensuration of all kinds of superficies and solids ... And to accommodate the above work, is added. An introduction to practical music; together with the construction of organ pipes, spinets, &c. The whole rendered familiar to the meanest capacity, Τόμος 6editor, 1766 - 309 σελίδες |
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Σελίδα 3
... Answer .15 Again , Write down fifty two integers , and feventy five parts of one thoufand the integer . Answer 52.075- N.B. There are finite decimals , and those which are infinite . A finite decimal is that which ends at a certain ...
... Answer .15 Again , Write down fifty two integers , and feventy five parts of one thoufand the integer . Answer 52.075- N.B. There are finite decimals , and those which are infinite . A finite decimal is that which ends at a certain ...
Σελίδα 18
... 45444 1880 40 72.18 ) 3516.820598 3516820592 64.92 ) 3165.1385333 ( 48.754- See the proof of this in Multiplication , Cafe IV . 35345 32460 28853 25968 28853 The The following is an answer to a question in the 18 DECIMAL ARITHMETIC .
... 45444 1880 40 72.18 ) 3516.820598 3516820592 64.92 ) 3165.1385333 ( 48.754- See the proof of this in Multiplication , Cafe IV . 35345 32460 28853 25968 28853 The The following is an answer to a question in the 18 DECIMAL ARITHMETIC .
Σελίδα 19
... answer to a question in the Gentleman's Magazine for Feb. 1750 , which I believe was never anfwered before . QUESTION . Required the true quotient of the following divifion , with 31 figures only , as perfect as if infinitely continued ...
... answer to a question in the Gentleman's Magazine for Feb. 1750 , which I believe was never anfwered before . QUESTION . Required the true quotient of the following divifion , with 31 figures only , as perfect as if infinitely continued ...
Σελίδα 25
... is 17 fhillings ? 2 | 0 ) 17.00 Anfwer .85 Reduce 14s . 6d . to the decimal of a pound . s . d . 20 14 : 6 12 12 2410 ) 174.0010 ( .725 Answer . 168 60 48 120 120 D Let Let 3 inches be reduced to the decimal of a REDUCTION . 25.
... is 17 fhillings ? 2 | 0 ) 17.00 Anfwer .85 Reduce 14s . 6d . to the decimal of a pound . s . d . 20 14 : 6 12 12 2410 ) 174.0010 ( .725 Answer . 168 60 48 120 120 D Let Let 3 inches be reduced to the decimal of a REDUCTION . 25.
Σελίδα 26
... Answer . 96 340 336 400 384 16 Reduce 2qr . 25lb . to the decimal of a hundred weight . Qr . Hb . 4 2:25 28 28 112 ) 81.00 ( .7232 Answer . 784 260 What decimal of a 224 foot is 4 inches ? 12 ) 4.0 360 336 Anfwer 3 240 224 16 N , B ...
... Answer . 96 340 336 400 384 16 Reduce 2qr . 25lb . to the decimal of a hundred weight . Qr . Hb . 4 2:25 28 28 112 ) 81.00 ( .7232 Answer . 784 260 What decimal of a 224 foot is 4 inches ? 12 ) 4.0 360 336 Anfwer 3 240 224 16 N , B ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres againſt ale gall alfo amount of 11 Anfwer angle annuity annum arch avoirdupois bafe breadth cafe cask cent chain circle circumference compaffes compound intereft cube cube root decimal depth diagonal diameter difcount diftance dimenfions divide divifor EXAMPLE faid fcale of equal fecond feet ferve fet one foot feveral fhall fhare fharp fhew fide figure find the area find the content fingle firft firſt flat folid content folid foot folid inches fome fpecific gravity fquare root fruftum ftation ftrings fubtract fuch gallons given gives gonal half itfelf Julian period laft leffer lefs length malt meaſure method muft multiplicand multiply muſt Note obferve octave ounces perpendicular pound PROBLEM quotient remainder repetend RULE Suppofe Suppofe thefe thofe thro trapezium triangle troy troy weight vulgar fraction weight whofe whole numbers wine wine gallons
Δημοφιλή αποσπάσματα
Σελίδα 21 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 42 - If a man performs a journey in 6 days, when the day is 8 hours long; in what time will he do it, when the day is 12 hours long ? Anfw.
Σελίδα 22 - Multiply the given decimal by the number of parts in the next less denomination, and point off as many decimal places as there are in the given decimal.
Σελίδα 146 - ... superior. 3. In the same manner, multiply the multiplicand by the inches in the multiplier, and write the result of each term, one place more to the right hand of them, in the multiplicand.
Σελίδα 14 - Divifor ; if there be not, make them fo many, or more, by annexing of Cyphers. In dividing of whole or mix'd Numbers, if there be a Remainder, you may bring down more Cyphers, and, by continuing your Divifion, carry the Quotient to as many Places- of Decimals as you pleafe.
Σελίδα 110 - Seek the greatest square number in the first point, towards the left hand, placing the square number under the first point, and the root thereof in the quotient...
Σελίδα 184 - If a piece of timber be 22 inches deep, and 15 inches broad, how much in length will make a foot?
Σελίδα 151 - To measure a parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area, or superficial content.
Σελίδα 25 - ... parts that are contained in the greater denomination, to which the decimal is to be brought ; and the quotient is the decimal sought.
Σελίδα 183 - Multiply the A.rea of the Wall by the Number of half Bricks the Thickness the Wall is of; the...