The Improved Arithmetic: Newly Arranged and Clearly Illustrated, Both Theoretically and Practically to Meet the Exigencies of the Student in the Acquisition of the Nature and Science of Numbers, and Also, to Aid the Accountant in All Arithmetical Computations, Relative to Business Transactions : Designed for the Use of Academies, Schools, and Counting-housesJ. & J. Harper, 1828 - 348 σελίδες |
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Σελίδα 4
... geometrical proportions and progressions , is care- fully distinguished . This appeared to be indispensably neces- sary , from the consideration , that the rule of three , and most of the subsequent rules in the system of arithmetic are ...
... geometrical proportions and progressions , is care- fully distinguished . This appeared to be indispensably neces- sary , from the consideration , that the rule of three , and most of the subsequent rules in the system of arithmetic are ...
Σελίδα 155
... Geometrical proportions . It hence becomes necessary , in the regular advancement of the mind in the science of ... geometrical ratio . Thus , of the numbers 4 and 12 , the difference , or Arithmetical ratio is 8 ; as 12-4-8 ; but the ...
... Geometrical proportions . It hence becomes necessary , in the regular advancement of the mind in the science of ... geometrical ratio . Thus , of the numbers 4 and 12 , the difference , or Arithmetical ratio is 8 ; as 12-4-8 ; but the ...
Σελίδα 156
... geometrical progression , when any rank or series of numbers is increased by one common multiplier , or decreased by one common divisor , such series belong to geometrical pro- gression . For example ; 1 , 2 , 4 , 8 , 16 , 32 ...
... geometrical progression , when any rank or series of numbers is increased by one common multiplier , or decreased by one common divisor , such series belong to geometrical pro- gression . For example ; 1 , 2 , 4 , 8 , 16 , 32 ...
Σελίδα 157
... geometrical , with the obvious distinctions by which they are respectively characterized , will essentially aid the learner in his progress in the subsequent rules . This is clearly evident from the consideration , that the Rule of ...
... geometrical , with the obvious distinctions by which they are respectively characterized , will essentially aid the learner in his progress in the subsequent rules . This is clearly evident from the consideration , that the Rule of ...
Σελίδα 158
... geometrical ratio increase , or decrease ? 18. Of what are ratios ever considered as the result , without regarding either term as the antecedent ? 19. What kind of progression may any rank of numbers more than two , increasing or ...
... geometrical ratio increase , or decrease ? 18. Of what are ratios ever considered as the result , without regarding either term as the antecedent ? 19. What kind of progression may any rank of numbers more than two , increasing or ...
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The Improved Arithmetic: Newly Arranged and Clearly Illustrated, Both ... Daniel Parker Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
amount annex annuity annum answer arithmetical bushels candareens ciphers circumference common difference Compound Interest Compound Subtraction cost cube root cubic currency decimal denominator diameter Diff discount divide dividend divisor equal Examples farthings Federal Money feet Find the value gain or loss gallons Geometrical series given number given sum half hogsheads hundredweight improper fraction inches last term learner least common multiple left-hand length less livres mainder measure millions mills Minuend mixed number moidore months multiplicand multiply New-England New-York Note.-The number of shillings number of terms payment pence pound present worth principal Proof proportion Questions relative quotient rate per cent ratio reals vellon Reduce remainder Required the interest right-hand figure Rule of Three rule to find Rule.-Multiply separatrix significant figures sold solid square root stivers subtrahend tabular number tare third term tion Trett Vulgar Fractions weight whole numbers yards
Δημοφιλή αποσπάσματα
Σελίδα 116 - ... from the right hand of the quotient, point off so many places for decimals, as the decimal places in the dividend exceed those in the divisor.
Σελίδα 284 - RULE. 1. Separate the given number into periods of three figures each, by putting a point over the unit figure, and every third figure from the place of units to the left, and if there be de- . cimals, to the right.
Σελίδα 241 - ... 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 above...
Σελίδα 241 - But if there be several payments made within the said time, find the amount of the several payments, from the time they were paid, to the time of settlement, and deduct their amount from the amount or the nrincina.
Σελίδα 239 - COMPUTE the interest on the principal sum, from the time when the interest commenced to the first time when a payment was made, which exceeds either alone or in conjunction with the preceding payments (if any) the interest at that time due: add that interest to the principal, and from the sum subtract the payment made at that time, together with the preceding payments (if any) and the remainder forms a new principal ; on which, compute and subtract the interest, as upon the first principal: and proceed...
Σελίδα 263 - IS the method of finding what quantity of e'ach of the ingredients, whose rates are given, will compose a mixture of a given rate; so that it is the reverse of alligation medial, and may be proved by it. CASE. I.
Σελίδα 87 - Multiply all the numerators together for a new numerator, and all the denominators for a new denominator; and they will form the fraction required. . EXAMPLES. 1. Reduce £ of | of £ of -fa to a simple fraction.
Σελίδα 51 - DIVISION teaches to find how many times one whole number is contained in another ; and also what remains ; and is a concise way of performing several subtractions. Four principal parts are to be noticed in Division : 1. The Dividend, or number given to be divided. 2. The Divisor, or number given to divide by. 3. The Quotient, or answer to the question, which shows how many times the divisor is contained in the dividend. 4. The Remainder, which is always less than the divisor, and of the same name...
Σελίδα 290 - ... terms, RULE. Multiply the sum of the extremes by the number of terms, and half the product will be the sum of the terms. EXAMPLES FOR PRACTICE. 2. If the extremes be 5 and 605, and the number of terms 151, what is the sum of the series?