Connolly's Arithmetic: Or, The Ohio Accomptant: Being a Plain Practical Treatise, with a Complete System of MensurationCramer & Spear, 1829 - 250 σελίδες |
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Σελίδα 7
... errors . if any such are pointed out , it will be considered as a token of friendship and favour . How far this treatise will answer the end intended , will , in some measure , be obvious to any judicious scholar , by taking a short ...
... errors . if any such are pointed out , it will be considered as a token of friendship and favour . How far this treatise will answer the end intended , will , in some measure , be obvious to any judicious scholar , by taking a short ...
Σελίδα 94
... error , and the last supposed number by the first error . If the errors are alike , divide the difference of their products by the dif- ference of the errors , and the quotient will be the answer . If the errors are unlike , divide the ...
... error , and the last supposed number by the first error . If the errors are alike , divide the difference of their products by the dif- ference of the errors , and the quotient will be the answer . If the errors are unlike , divide the ...
Σελίδα 95
... error 510 X 84080 450 X 83600 480 400 in debt . 80 error . 1st sup . 400 450 2nd sup . X 160 ARITHMETIC . 95.
... error 510 X 84080 450 X 83600 480 400 in debt . 80 error . 1st sup . 400 450 2nd sup . X 160 ARITHMETIC . 95.
Σελίδα 96
... Error 15 Suppose the first horse worth $ 20 Cart Double the second 8918 Value second horse $ 30 40 Cart 60 Triple first horse Errors 15- 10 5 difference , Error 8218312 8912818 40 1st sup . 18 20 2nd sup . X 15 96 CONNOLLY'S.
... Error 15 Suppose the first horse worth $ 20 Cart Double the second 8918 Value second horse $ 30 40 Cart 60 Triple first horse Errors 15- 10 5 difference , Error 8218312 8912818 40 1st sup . 18 20 2nd sup . X 15 96 CONNOLLY'S.
Σελίδα 97
... errors , if alike , or their sum , if unlike , is to the difference of the two positions , so is the least error to the ... error , for a further approximation , and so on , to any degree of accuracy required .. EXAMPLE . 13. Let it be ...
... errors , if alike , or their sum , if unlike , is to the difference of the two positions , so is the least error to the ... error , for a further approximation , and so on , to any degree of accuracy required .. EXAMPLE . 13. Let it be ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 1st Jan 25 cents acres amount annuity annum answer barrels Bought breadth bushels ciphers circle circumference compound interest contained cost cube root decimal denominator diameter dimes dividend divisor dollars 25 dollars 50 cents dolls dominical letter DRY MEASURE epact equal error EXAMPLES figure frustum furlongs gain gallons given number given sum given to find half hhds hogshead horse improper fraction inches length MEASURE merchants miles mills months multiply neat weight number of terms Paid 1st payment perpendicular poles present worth principal proportion quantity quarters quarts Question quotient rate per cent rebate Reduce remainder resolvend right hand rods semidiameter shew side sold solid content specific gravity square root subtract Suppose tabular number tare thick third timber TROY WEIGHT VULGAR FRACTIONS Wheeling whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 65 - Operations with Fractions A) To change a mixed number to an improper fraction, simply multiply the whole number by the denominator of the fraction and add the numerator.
Σελίδα 109 - But if any payment be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation for one year, add it to the principal, and compute the interest on the sum paid, from the time it was paid, up to the end of the year : add it to the sum paid, and deduct that sum from the principal and interest added as...
Σελίδα 153 - 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 74 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 206 - ... as the diameter of the axle is to the diameter of the wheel, so is the power applied to the wheel, to the weight suspended by the axle.
Σελίδα 89 - Multiply each man's slock, or share, by the liim» it wu continued in trade : then, As the sum of the several products, Is to the whole gain or loss : So is each man's particular product, To his particular share of the gain or loss. EXAMPLES.. 1. A, B and C hold a pasture in common, for which they pay l9/.
Σελίδα 63 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time...
Σελίδα 134 - Then, if only one difference stand against any rate, it will be the quantity belonging to that rate ; but if there be several, their sum will be the quantity.* EXAMPLES.
Σελίδα 141 - 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 35 - Find how many times the divisor is contained in the first figure, or figures, of the dividend, and, setting it directly under the dividend, carry the remainder, if any, to the next figure as so many tens.