The Principles and Practice of Arithmetic: Comprising the Nature and Use of Logarithms, with the Computations Employed by Artificers, Gagers and Land-surveyors. Designed for the Use of StudentsJ.W. Parker, 1840 - 224 σελίδες |
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Σελίδα 21
... Factors . Ex . To find the product arising from the continued multiplication of the numbers 3 , 5 and 47 , we have first to multiply 3 by 5 and therefore 15 is the product : again , we multiply 15 by 47 105 60 and the product is 705 ...
... Factors . Ex . To find the product arising from the continued multiplication of the numbers 3 , 5 and 47 , we have first to multiply 3 by 5 and therefore 15 is the product : again , we multiply 15 by 47 105 60 and the product is 705 ...
Σελίδα 29
... Factors ; and it is thus distinguished from an incomposite or prime number , which cannot so origi- nate : as 22 is a composite number , because it is equal to the product of the factors 2 and 11 ; but 11 is an incom- posite or prime ...
... Factors ; and it is thus distinguished from an incomposite or prime number , which cannot so origi- nate : as 22 is a composite number , because it is equal to the product of the factors 2 and 11 ; but 11 is an incom- posite or prime ...
Σελίδα 41
... factors to make up the multiplier , it is best to reduce the multi- plicand to the lowest denomination contained in it , to multiply this result by the multiplier , and then to re- duce the product back again . Examples for Practice ...
... factors to make up the multiplier , it is best to reduce the multi- plicand to the lowest denomination contained in it , to multiply this result by the multiplier , and then to re- duce the product back again . Examples for Practice ...
Σελίδα 49
... factor common to them both , without affecting the result , inasmuch as no alteration is produced from Multiplication and Division by the same number . Examples for Practice . ( 1 ) Required the price of 450lbs . , at 4s . 8id . a lb ...
... factor common to them both , without affecting the result , inasmuch as no alteration is produced from Multiplication and Division by the same number . Examples for Practice . ( 1 ) Required the price of 450lbs . , at 4s . 8id . a lb ...
Σελίδα 59
... by their greatest common measure . For , since the value of a fraction is not altered by dividing its numerator and denominator by any factor common to them both , it will necessarily be expressed TRANSFORMATION OF FRACTIONS . 59.
... by their greatest common measure . For , since the value of a fraction is not altered by dividing its numerator and denominator by any factor common to them both , it will necessarily be expressed TRANSFORMATION OF FRACTIONS . 59.
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The Principles and Practice of Arithmetic, Comprising the Nature and Use of ... John Hind Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
The Principles and Practice of Arithmetic, Comprising the Nature and Use of ... John Hind Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs acres amount Answer Arithmetic arithmetic mean avoirdupois bushels called cent ciphers compound interest compound quantities cube root cubic inches decimal fraction decimal places denotes difference digits discount divided dividend division divisor equal equivalent evident Examples for Practice expressed farthings Find the number Find the sum Find the value following rule former gallons geometric mean Geometrical greater greatest common measure Hence hundred improper fraction integers latter least common multiple length lineal unit logarithms magnitude means metical miles mixed quantities moidore months Multiply nearly Notation number of decimal number of figures obtained operation parallelopiped pound present worth principles quantities proposed quotient ratio recurring decimals Reduce remainder represented respectively result shew shilling simple fraction simple interest square root Subtraction superficial surd thousand tion trees vulgar fractions whence whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 52 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα xiv - Digits, which have their names respectively annexed: 1, 2, 3, 4, 5, 6, 7, 8, 9, 0: one, two, three, four, five, six, seven, eight, nine, zero...
Σελίδα xi - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 135 - A and B can do a piece of work in 10 days, A and C in 12 days, and B and C in 14 days ; in what time can they do it jointly and separately?
Σελίδα 6 - Set down the multiplicand, and under it the multiplier, in such a manner, th.at units may stand under units, tens under tens, hundreds under hundreds, and so on.
Σελίδα 95 - ... a number consisting of as many nines as there are recurring figures followed by as many ciphers as there are non-recurring figures.
Σελίδα 106 - If 3 men can do a piece of work in 12 days, how many days will it take 9 men to do the same ? ANALYSIS.
Σελίδα 109 - If 20 men can perform a piece of work in 12 days, how many men will accomplish three times as much in one-fifth of the time ? Ans.
Σελίδα 135 - A and B together can build a boat in 18 days, and •with the assistance of C they can do it in 11 days ; in what time would C do it alone ? Ans.
Σελίδα 77 - How many were therein the army? — how many killed ? — how many taken prisoners ? A. 2,400 ; 800 killed ; 600 prisoners. 48. A can do a job of work in 5 days, B in 6, and C in 7 ; how much can they jointly do in 2 days 1 A.