Elements of ArithmeticGlazier, 1824 - 219 σελίδες |
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Σελίδα 1
... weight are quantities . Mathematics have for their object all kinds of quantities ; but Arithmetic , which is a part ... weight of the body is compared . With equal propriety the ounce might have been assumed as the standard of ...
... weight are quantities . Mathematics have for their object all kinds of quantities ; but Arithmetic , which is a part ... weight of the body is compared . With equal propriety the ounce might have been assumed as the standard of ...
Σελίδα 15
... weight of the pork ; what quantity does he reserve for his own use ? Ans . 581 pounds . 13. A gentleman died leaving an estate of 8423 dol- lars ; which he bequeathed as follows ; 2500 dollars to each of his two daughters , and the rest ...
... weight of the pork ; what quantity does he reserve for his own use ? Ans . 581 pounds . 13. A gentleman died leaving an estate of 8423 dol- lars ; which he bequeathed as follows ; 2500 dollars to each of his two daughters , and the rest ...
Σελίδα 17
... is their sum ? Ans . 287888232 . 21. An ox was killed whose quarters weighed 642 , his hide 105 , his tallow 92 ; what was the weight of the Ans . 839 pounds . ΟΧΡ 22. A man gave to three sons as follows ; C. 2 ARITHMETIC . 17.
... is their sum ? Ans . 287888232 . 21. An ox was killed whose quarters weighed 642 , his hide 105 , his tallow 92 ; what was the weight of the Ans . 839 pounds . ΟΧΡ 22. A man gave to three sons as follows ; C. 2 ARITHMETIC . 17.
Σελίδα 28
... weight of one foot ? 72 pounds must be multiplied by 5954 , or 5954 by 72 ; and 428688 pounds will be the weight of 5954 cubic feet . IN CUBIC OR SOLID MEASURE , 1728 solid inches make 128 solid feet 40 solid feet of round timber or 50 ...
... weight of one foot ? 72 pounds must be multiplied by 5954 , or 5954 by 72 ; and 428688 pounds will be the weight of 5954 cubic feet . IN CUBIC OR SOLID MEASURE , 1728 solid inches make 128 solid feet 40 solid feet of round timber or 50 ...
Σελίδα 29
... weight , cwt . 1 ton , T. By this weight are weighed all heavy goods , except gold , silver , corn , bread , and liquors , which are weighed by Troy weight . 57. Multiplication may be used for reducing units of one denomination into ...
... weight , cwt . 1 ton , T. By this weight are weighed all heavy goods , except gold , silver , corn , bread , and liquors , which are weighed by Troy weight . 57. Multiplication may be used for reducing units of one denomination into ...
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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.