Elements of Arithmetic, Theoretical and Practical: Adapted to the Use of Schools, and to Private StudyCaleb Bartlett, 1828 - 215 σελίδες |
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1st Example acres added addition amount antecedents application arithmetical proportion arithmetical series Avoirdupois bers calculation called capital carried cent compound compound interest consequents contained continued cube cubic decimal fractions decimal mark decimal system denominate fractions determined divided dividend division divisor evidently exactly execute expressed factors feet long following numbers four rules frac Francs geometrical proportion geometrical series given numbers gives improper fraction inches indicated kind manner mean terms merator metical miles multiplicand multiplied New-York number of terms numerator and denominator obtain ounces payments places of figures pounds preceding present principles proper proper fraction quotient reduced remainder result rule of three rules of arithmetic scholar shown side sign of equality simple smaller square root subdivision subtraction successive system of numeration thence things tion unit unknown quantity vulgar fraction whole numbers write written yards
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Σελίδα 2 - In conformity to the act of Congress of the United States. entitled, " an act for the encouragement of learning, by securing the copies of maps, charts, and books, to the authors and proprietors of such copies, during the time therein mentioned." And also to an act, entitled, " an act, supplementary to an act, entitled, an act for the encouragement of learning, by securing the copies of maps, charts, and books, to the authors and proprietors of such copies, during the times therein mentioned...
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Σελίδα 122 - The terms of this fraction are called the terms of the ratio. The first term of a ratio is called the antecedent; the second term, the consequent. Thus, in the ratio of 2 to 3, commonly written 2 : 3, the first term 2 is the antecedent, and the second term 3 is the consequent.
Σελίδα 166 - If A and B together can perform a piece of work in 8 days, A and C together in 9 days, and B and C in 10 days : how many days would it take each person to perform the same work alone ? Ans.
Σελίδα 184 - In any series of numbers in arithmetical progression, the sum of the two extremes is equal to the sum of any two terms equally distant from them; as in the latter of the above series 6 + 1=4+3, and =5+2.
Σελίδα 198 - Half of this number, supposing females equal males, multiplied by 2800, gives 3,920,000 at the end of the second year. At the end of the third year the number should be far more than five thousand millions.
Σελίδα 166 - A, B and C make a joint stock. A puts in $60 less than B, and $68 more than C, and the sum of the shares of A and B is to the sum of the shares of B and C as 5 to 4. What did each put in ? Ans.
Σελίδα 158 - If 248 men, in 5 days, of 11 hours each, can dig a trench 230 yards long, 3 wide...
Σελίδα 184 - When four numbers are in arithmetical progression t/te • sum of the extremes is equal to the sum of the means.
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