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 12
... number above another , and this excess is styled the Difference or Re- mainder . The greater of the numbers is sometimes called the Minuend , and the less the Subtrahend . Ex . 1. Let it be required to find the 12 SUBTRACTION OF INTEGERS .
... number above another , and this excess is styled the Difference or Re- mainder . The greater of the numbers is sometimes called the Minuend , and the less the Subtrahend . Ex . 1. Let it be required to find the 12 SUBTRACTION OF INTEGERS .
Σελίδα 13
... difference of 7 and 2 . Here it is evident that 7 units being equal to 2 units and 5 units taken together , if we withdraw the former , we shall have 5 units for the difference . The numbers and operation are usually expressed as below ...
... difference of 7 and 2 . Here it is evident that 7 units being equal to 2 units and 5 units taken together , if we withdraw the former , we shall have 5 units for the difference . The numbers and operation are usually expressed as below ...
Σελίδα 15
... difference of 20470932 and 80476325 . ( 11 ) How much greater is 12785462 than 1842567 ? ( 12 ) Required the excess of Three hundred and five millions , two hundred and four , above Seventy - five thou- sand , three hundred and eighty ...
... difference of 20470932 and 80476325 . ( 11 ) How much greater is 12785462 than 1842567 ? ( 12 ) Required the excess of Three hundred and five millions , two hundred and four , above Seventy - five thou- sand , three hundred and eighty ...
Σελίδα 23
... difference of 7 and 2 respect- ively , and which may be more briefly written 11 × 555 . IV . DIVISION . 39. DEF . Division is the last of the fundamental operations of Arithmetic , and consists in finding how many times one number is ...
... difference of 7 and 2 respect- ively , and which may be more briefly written 11 × 555 . IV . DIVISION . 39. DEF . Division is the last of the fundamental operations of Arithmetic , and consists in finding how many times one number is ...
Σελίδα 29
... difference , and any multiple of each . Thus , 4 is a common measure of 20 and 12 ; and their sum = 20 + 12 = 32 = 4 x 8 : their difference = 20 12 = 8 - 4 x 2 : a multiple of 20 = 20 × 5 100 = 4 × 25 : == = 4 x 21 : a multiple of 12 ...
... difference , and any multiple of each . Thus , 4 is a common measure of 20 and 12 ; and their sum = 20 + 12 = 32 = 4 x 8 : their difference = 20 12 = 8 - 4 x 2 : a multiple of 20 = 20 × 5 100 = 4 × 25 : == = 4 x 21 : a multiple of 12 ...
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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.