A Compendium of Practical ArithmetickFrom the Press of Joseph Cooper, 1790 - 387 σελίδες |
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Σελίδα xviii
... Square Root , 256 Cube Root , 261 Biquadrate Root , 266 Surfolid Root , 267 Square Cube Root , Second Surfolid Root , ibid . 268 Square Biquadrate Root , Cubed Cube Root , Square Surfolid Root , - ibid . Third Surfolid Root , - 269 ibid .
... Square Root , 256 Cube Root , 261 Biquadrate Root , 266 Surfolid Root , 267 Square Cube Root , Second Surfolid Root , ibid . 268 Square Biquadrate Root , Cubed Cube Root , Square Surfolid Root , - ibid . Third Surfolid Root , - 269 ibid .
Σελίδα 254
... square number . Thus the fquare numbers , 4 , 9 , 16 , 25 , 36 , & c . are each of them compofed of two equal ... root is 2 . Or 3 X 3X 3X 3X 3 243 the furfolid , whofe root is 3 , have no existence in nature , but may be understood , as ...
... square number . Thus the fquare numbers , 4 , 9 , 16 , 25 , 36 , & c . are each of them compofed of two equal ... root is 2 . Or 3 X 3X 3X 3X 3 243 the furfolid , whofe root is 3 , have no existence in nature , but may be understood , as ...
Σελίδα 256
... Square Root of any Square . IF F the fquare confifts of no more than two figures , the root is known from the table . But if it confifts of more than two places , the root is extracted by the following RULE . Diftinguish the fquare into ...
... Square Root of any Square . IF F the fquare confifts of no more than two figures , the root is known from the table . But if it confifts of more than two places , the root is extracted by the following RULE . Diftinguish the fquare into ...
Σελίδα 258
... root of .0007612816 ? Anfr . .02759 + ( 7 ) What is the fquare root of 4.000067121 ? Anfr . 2.000016 + ( 8 ) Extract the fquare root of 1850701.764025 Anfr . 1360.405 . Of the Square Root of a Vulgar Fraction . To extract the fquare root ...
... root of .0007612816 ? Anfr . .02759 + ( 7 ) What is the fquare root of 4.000067121 ? Anfr . 2.000016 + ( 8 ) Extract the fquare root of 1850701.764025 Anfr . 1360.405 . Of the Square Root of a Vulgar Fraction . To extract the fquare root ...
Σελίδα 259
... root of 3044 ? 761 ) 6849 ( 9 dr . 3044 ) 6849 ( 2 761 ) 3044 ( 4 nr . 6849 6088 c . mr . 761 ( 304411 . 3044 4 ( 2 ... square root of 3169 ? Anfr..71528 + ( 2 ) What is the fquare root of 298 ? Anfr . .87447+ ( 3 ) What is the square ...
... root of 3044 ? 761 ) 6849 ( 9 dr . 3044 ) 6849 ( 2 761 ) 3044 ( 4 nr . 6849 6088 c . mr . 761 ( 304411 . 3044 4 ( 2 ... square root of 3169 ? Anfr..71528 + ( 2 ) What is the fquare root of 298 ? Anfr . .87447+ ( 3 ) What is the square ...
Άλλες εκδόσεις - Προβολή όλων
A Compendium of Practical Arithmetick (Classic Reprint) John Thomas Hope Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
A Compendium of Practical Arithmetick (Classic Reprint) John Thomas Hope Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 per cent alfo Anfr Anfwer annas annuity Arcot Avoirdupois Avoirdupois weight bazar maunds biquadrate Bombay c.rs cafk Calcutta carats cent per annum chahtacks cofs coft corge cube root cubits current rupees decimal demand denominator difcount divide dividend divifions divifor dwts equal faid fecond feer feet fhall fhare ficca rupees filk firft firſt fome fquare root fubftract fuppofing furfolid fwer gain gallon given fum given to find gold mohurs hogfhead houſe improper fraction inches integer intereft laft lefs Madras Meaſure muft multiply muſt number of terms payable pees penfion perfon pice piece pounds Pounds Sterling prefent payment prefent worth progreffion proper quantity purchaſed quotient rate per cent rebate Reduce RULE rupees amount rupees per annum rupees per maund TABLE thefe thofe Vulgar Fractions whofe whole numbers yards yearly rent
Δημοφιλή αποσπάσματα
Σελίδα 213 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 230 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 200 - Reduce the given fraction to such a compound one, as will express the value of the given fraction, by comparing it with all the denominations between it and that denomination you would reduce it to ; lastly, reduce this compound fraction to a single one, by Case V.
Σελίδα 163 - When the rates of the several ingredients, the quantity to be compounded,, and the mean rate of the whole mixture are given, to find how much of each sort will make up the quantity.
Σελίδα 174 - The sum of all the terms. Any three of which being given, the other two may be found.
Σελίδα 19 - Thirty Days hath September, April, June and November ; February hath Twenty-eight alone, And all the rest have Thirty-one ; Except in Leap Year, — then's the time February's Days are Twenty-nine.
Σελίδα 179 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Σελίδα 319 - What ready money will purchase the reversion of a lease of $ 60 per annum, to continue 6 years, but not to commence till the end of 3 years, allowing 6 per cent compound interest to the purchaser? The present worth, to commence immediately, we find 20')'0'5') to be, $295'039, and -y^- =247'72. Ans. $247'72. It is plain, the same result will be obtained by finding the present worth of the annuity, to commence immediately...
Σελίδα 210 - When the lower fraction is greater than the upper, subtract the numerator of the lower fraction from the denominator, and to that difference add the upper numerator, carrying one to the unit's place of the lower whole number.
Σελίδα 131 - A merchant has owing him $ 300, to be paid as follows : $ 50 in 2 months, $ 100 in 5 months, and the rest in 8 months ; and it is agreed to make one payment of the whole : in what time ought that payment to be ? Ans.