Cobb's Explanatory Arithmetick, Number Two: Containing the Compound Rules, and All that is Necessary of Every Other Rule in Arithmetick for Practical Purposes and the Transactions of Business ...De silver, Thomas & Company, 1832 - 216 σελίδες |
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Σελίδα viii
... equality . ::: Sign of proportion , thus , 4 : 8 :: 12 : 24 , that is , as 4 is to 8 , so is 12 to 24 . Radix , root , or side of a square . COBB'S EXPLANATORY ARITHMÉTICK . Ques . What is COMPOUND ARITHMETICK viii CONTENTS .
... equality . ::: Sign of proportion , thus , 4 : 8 :: 12 : 24 , that is , as 4 is to 8 , so is 12 to 24 . Radix , root , or side of a square . COBB'S EXPLANATORY ARITHMÉTICK . Ques . What is COMPOUND ARITHMETICK viii CONTENTS .
Σελίδα 10
... proportion , then all Arithmetical operations , on the values of quantities , might have been expressed by the common or simple rules of Arithmetick . But for the sake of practical convenience , and from other causes , different units ...
... proportion , then all Arithmetical operations , on the values of quantities , might have been expressed by the common or simple rules of Arithmetick . But for the sake of practical convenience , and from other causes , different units ...
Σελίδα 11
... proportion , and accounts are generally kept in it throughout the United States . The denominations are , Eagle , Dollar , Dime , Cent , and Mill . 10 mills , m . 10 cents · make 1 cent , C. · 10 dimes , or 100 cents , 10 dollars 1 dime ...
... proportion , and accounts are generally kept in it throughout the United States . The denominations are , Eagle , Dollar , Dime , Cent , and Mill . 10 mills , m . 10 cents · make 1 cent , C. · 10 dimes , or 100 cents , 10 dollars 1 dime ...
Σελίδα 20
... proportion , and is , in its simplicity , nearly allied to whole numbers ; and , consequently , the rule which you in adding whole numbers , may be used . You will remember , that the first thing to be done is to place the different de ...
... proportion , and is , in its simplicity , nearly allied to whole numbers ; and , consequently , the rule which you in adding whole numbers , may be used . You will remember , that the first thing to be done is to place the different de ...
Σελίδα 52
... proportion , and is , therefore , very nearly allied to whole numbers ; and , conse- quently , the rule which you used in sub- stracting whole numbers may be used here . You will remember , that the first thing to be done is to place ...
... proportion , and is , therefore , very nearly allied to whole numbers ; and , conse- quently , the rule which you used in sub- stracting whole numbers may be used here . You will remember , that the first thing to be done is to place ...
Άλλες εκδόσεις - Προβολή όλων
Cobb's Explantory Arithmetick, Number Two: Containing the Compound Rules ... Lyman Cobb Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
Arithmetick borrow bushels carry the quotient cents and five cipher column of cents column of days column of pounds Compound Addition Compound Interest Compound Substraction cost cube root currency decimal dimes divide the amount dividend divisor dollars drachms DRY MEASURE equal EXAMPLES For Theoretical EXPLANATIONS farthings federal money feet figures five mills four gain gallon given number given sum higher denomination hogshead hundred-weight hundredths improper fraction inches integer left hand lower line lowest denomination MEASURE merator merchant bought miles moidores multiply nett weight ounces payment pence pints present worth quantity quarts quires Reduce remainder right hand denomination Rule of Three shillings Simple Division Simple Substraction Slate sold square root substract the lower tare TARE AND TRET tenths Theoretical Exercise third term thousandths Three Direct tion tret TROY WEIGHT upper line Vulgar Fractions wheat whole amount whole numbers
Δημοφιλή αποσπάσματα
Σελίδα 152 - The rate of interest upon the loan or forbearance of any money, goods or things in action, except as otherwise provided by law, shall be six dollars upon one hundred dollars, for one year, and at that rate, for a greater or less sum, or for a longer or shorter time.
Σελίδα 13 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl...
Σελίδα 212 - Separate the given number into periods of three figures each, by putting a point over the unit figure, and every third figure beyond the place of units. 2. Find the greatest cube in the left hand period, and put its root in the quotient. 3.
Σελίδα 117 - 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. This product becomes the numerator of the result and the denominator remains the same, eg, 2 (5x3) + 2 15 + 2 17 3" 3 3 " 3 To change an improper fraction to a mixed number, simply divide the numerator by the denominator.
Σελίδα 209 - 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 209 - ... 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 174 - L«JS requiring more, is when the third term is less than the first, and requires the fourth term to be greater than the second. RULE.
Σελίδα 167 - Single Rule of Three Direct teaches, by having; three numbers given, to find a fourth, that shall have the same proportion to the third, as the second has to the first.
Σελίδα 158 - Cast the interest on the several payments, from the time they were paid, to the time of...
Σελίδα 174 - Inverse, teaches by having three numbers given to find a fourth, which shall have the same proportion to the second, as the first has to the third.