A Theoretical and Practical Arithmetic: In which the Principles of that Science are Clearly and Fully Explained; Being Intended as an Introduction to the Higher Branches of MathematicsS. Wood & sons, 1825 - 236 σελίδες |
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Σελίδα 5
... give easy methods for representing numbers , and for compounding and decompounding them ; which is called calculating . 3. To form an exact idea of numbers , we must first know what is understood by a unit . 4. The unit is a quantity ...
... give easy methods for representing numbers , and for compounding and decompounding them ; which is called calculating . 3. To form an exact idea of numbers , we must first know what is understood by a unit . 4. The unit is a quantity ...
Σελίδα 8
... give to these periods the following names , be- ginning at the right hand , units , thousands , millions , billions , quadrillions , quintillions , sextillions , etc. The first figure of each period ( beginning always at the right ) ...
... give to these periods the following names , be- ginning at the right hand , units , thousands , millions , billions , quadrillions , quintillions , sextillions , etc. The first figure of each period ( beginning always at the right ) ...
Σελίδα 10
... them by the same figures as the simple units , and as they are ten times smaller than these , we place them on the right of the simple units . But to prevent mistakes , and not to give occasion 10 BEZOUT'S ARITHMETIC .
... them by the same figures as the simple units , and as they are ten times smaller than these , we place them on the right of the simple units . But to prevent mistakes , and not to give occasion 10 BEZOUT'S ARITHMETIC .
Σελίδα 11
... give occasion of taking the tenths for the simple units , it was agreed to fix the place of the units , once for all , by a particular mark : that which is most in use , is a comma placed on the right of the figure which represents the ...
... give occasion of taking the tenths for the simple units , it was agreed to fix the place of the units , once for all , by a particular mark : that which is most in use , is a comma placed on the right of the figure which represents the ...
Σελίδα 12
... give the other parts their true value . For the same reason , to express six ten - thousandths , we write 0,0006 . 28. Let us now examine the changes which can be made in a number by displacing the comma . Since the comma determines the ...
... give the other parts their true value . For the same reason , to express six ten - thousandths , we write 0,0006 . 28. Let us now examine the changes which can be made in a number by displacing the comma . Since the comma determines the ...
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A Theoretical and Practical Arithmetic: In Which the Principles of That ... Etienne Bezout Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
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Συχνά εμφανιζόμενοι όροι και φράσεις
adding answers antecedents arithmetical complement arithmetical means arithmetical progression arithmetical proportion borrow bushels called ciphers column comma commence composed compound numbers consequently contain the divisor cube root decimals denominator difference divide division example expressed extremes is equal feet four numbers four quantities fourth term fraction gallons geometrical means geometrical progression geometrical proportion given numbers gives greater greatest common divisor hundred hundredth inches kind last figure last term Lastly least common multiple manner method minus multi multiplicand nine number consisting number of tens operation partial dividend payments pence perform pounds preceding principal unit principle proposed logarithm proposed number question quotient ratio reduce remainder Rule of Three separate shillings signifies square root square yard subtract the product supposition suppress take the half tenths third thousand thousandths tion twice unit figure whole numbers
Δημοφιλή αποσπάσματα
Σελίδα 89 - ... 3 quarters, 1 ell Flemish, - - E. Fl 5 quarters, ------ 1 ell English, - - EE 6 quarters, ------ 1 ell French, - - E. Fr 27.
Σελίδα 2 - 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, and extending the benefits thereof to the...
Σελίδα 102 - Which proves that the square of a number composed of tens and units contains, the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 89 - TABLE. 60 seconds (") make 1 minute, '. 60 minutes " 1 degree, . . . °. 30 degrees
Σελίδα 87 - APOTHECARIES WEIGHT. 20 grains gr. make - - 1 scruple, 9 3 scruples - . - 1 drachm...
Σελίδα 89 - TABL.E. 60 seconds (s.) - make - 1 minute, marked m. 60 minutes ------ 1 hour, - - - - h. 24 hours -------1 day, - - - - d. 7 days ------- 1 week, - - - - w. 4 weeks ------ 1 month, - - - - mo 13 months, 1 day and 6 hours, ) 1 common, or > or 365 days and 6 hours, ) Julian year, j IT 37.
Σελίδα 229 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
Σελίδα 197 - If the errors are alike, divide the difference of tire products by the difference of the errors, and the quotient will be the answer. 5. If the errors are unlike, divide the sum of the products by the sum of the errors, and the quotient will be the answer.
Σελίδα 155 - That is, the sum of the terms of an arithmetical progression is equal to half the sum of the two extremes multiplied by the number of terms.
Σελίδα 89 - ... gallons .... 1 barrel . . bar. 42 gallons .... 1 tierce . . tier. 63 gallons .... 1 hogshead . hhd. 84 gallons .... 1 puncheon . pun. 2 hogsheads ... 1 pipe, or butt.