Elements of ArithmeticGlazier, 1824 - 219 σελίδες |
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Σελίδα
... less 2 is equal to 4 . × Signifies Multiplication ; as 4x4-16 ; that is , 4 multiplied by 4 is equal to 16 . When placed over a figure , shows that it does not form a part of the true result . • · Signifies , when placed between two ...
... less 2 is equal to 4 . × Signifies Multiplication ; as 4x4-16 ; that is , 4 multiplied by 4 is equal to 16 . When placed over a figure , shows that it does not form a part of the true result . • · Signifies , when placed between two ...
Σελίδα
... . Nothing less rigorous than Bezout will supply the deficiency . I am Sir , Yours , & c . Brunswick , Nov. 1 , 1824 . P. CLEAVELAND . ELEMENTS OF ARITHMETIC . PRELIMINARY NOTIONS CONCERNING THE NATURE AND RECOMMENDATIONS .
... . Nothing less rigorous than Bezout will supply the deficiency . I am Sir , Yours , & c . Brunswick , Nov. 1 , 1824 . P. CLEAVELAND . ELEMENTS OF ARITHMETIC . PRELIMINARY NOTIONS CONCERNING THE NATURE AND RECOMMENDATIONS .
Σελίδα 4
... less . It is thus in the divisions of money ; the dollar is divided into ten equal parts called dimes , and each of these into ten others called cents , each of the last being again divided into ten others called mills . 18. A number ...
... less . It is thus in the divisions of money ; the dollar is divided into ten equal parts called dimes , and each of these into ten others called cents , each of the last being again divided into ten others called mills . 18. A number ...
Σελίδα 5
... less than the principal unit , and for that reason are called hundredths . Thus when we wish to express twenty units , three tenths , and five hun- dredths , we write 20,35 . thon andth 23. In like manner let us suppose the hundredth to ...
... less than the principal unit , and for that reason are called hundredths . Thus when we wish to express twenty units , three tenths , and five hun- dredths , we write 20,35 . thon andth 23. In like manner let us suppose the hundredth to ...
Σελίδα 49
... less could not be applied to the quotient without ren- dering it too large or too small . All remainders after division may be thus reduced to decimals . We will now explain the reason why the suppression of the separatrix in the ...
... less could not be applied to the quotient without ren- dering it too large or too small . All remainders after division may be thus reduced to decimals . We will now explain the reason why the suppression of the separatrix in the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs 3qrs acres added annum antece antecedent approximate arithmetical means arithmetical progression bushels called cent ciphers column commences common denominator complex numbers compound interest consequent contained cost cube root decimal figures diameter difference dividend division divisor dollars duct EXAMPLES FOR PRACTICE extract the square factors fathom Federal money feet four quantities fourth term frac gain gallons geometrical means geometrical progression given number gives greater Hence hundred hundredths inches last figure logarithm manner mean term merator method months multiplicand number composed number of terms operation pence performed periodical fraction places of decimals plain pound preceding principal proportion question quotient reduced remainder rods Rule of Three separate separatrix share shillings side simple sought square root subtract the product tain tare tenths third thousandths tient tion tiplied TROY WEIGHT twice unity weight whole number worth write written yards
Δημοφιλή αποσπάσματα
Σελίδα 29 - AVOIRDUPOIS WEIGHT. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces 1 pound Ib. 28 pounds 1 quarter qr. 4 quarters 1 hundred weight cwt. 20 hundred weight 1 ton T.
Σελίδα 158 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time will 24 men build one 200 feet long, 8 feet high, and 6 feet thick ? 8 : 12 : : 20x6x4 24: 200x8x6 80 (lays, Jlns.
Σελίδα 187 - Multiply the sum of the two extremes by the number of terms, and half the product will be the sum of all the terms.
Σελίδα 11 - Ans. 90. 5. A merchant bought of one person 50 barrels of flour for 300 dollars ; of another person, 75 barrels for 525 dollars ; and of another person, 125 barrels for 1000 dollars.
Σελίδα 183 - RULE. Find an answer, as before, by linking ; then say, As the sum of the quantities, or differences, thus determined, is to the given quantity, so is each ingredient found by linking, to the required quantity of each.
Σελίδα 166 - Ans. 60. 5. ..What is the age of a person who says, that, if | of the years I have lived, be multiplied by 7, and ^ of them be added to the product, the sum will be 292 ? Ans. 60 years.
Σελίδα 82 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 156 - There is a cistern having a pipe which will empty it in 10 hours; how many pipes of the same capacity will empty it in 24 minutes ? Ans.