A New and Complete System of Arithmetick: Composed for the Use of the Citizens of the United StatesWilliam S. Parker & Son, 1832 - 528 σελίδες |
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Σελίδα 16
... Note . The figure above is called the index of the power . It is usual to write shillings at the left hand of a streke , and pence at the aight ; thus , 13/4 is thirteen shillings and four pence . Note . The use of these characters must ...
... Note . The figure above is called the index of the power . It is usual to write shillings at the left hand of a streke , and pence at the aight ; thus , 13/4 is thirteen shillings and four pence . Note . The use of these characters must ...
Σελίδα 29
... NOTE . A composite number is the product of two or more num- bers , as 27 , which 3 × 9 , and , as 315 , which = 5X7X9 . CASE I. When the multiplier is a composite number , multiply the multi- plicand by one of those figures , first ...
... NOTE . A composite number is the product of two or more num- bers , as 27 , which 3 × 9 , and , as 315 , which = 5X7X9 . CASE I. When the multiplier is a composite number , multiply the multi- plicand by one of those figures , first ...
Σελίδα 39
... Note . It is obvious that the dividend and divisor are propor- tionally increased by the multiplication , so that the quotient will be the same as if they had not been thus increased . Ex . 2. Divide 6375 by 5 . Proceeding as before ...
... Note . It is obvious that the dividend and divisor are propor- tionally increased by the multiplication , so that the quotient will be the same as if they had not been thus increased . Ex . 2. Divide 6375 by 5 . Proceeding as before ...
Σελίδα 42
... Note . If the sum of the products , or quotients . of two or more numbers multiplied or divided by the same quantity , be required ; then multiply or divide the sum of the numbers by the common multiplier or divisor , and the product or ...
... Note . If the sum of the products , or quotients . of two or more numbers multiplied or divided by the same quantity , be required ; then multiply or divide the sum of the numbers by the common multiplier or divisor , and the product or ...
Σελίδα 46
... NOTE . 60 geometrical miles make a degree . 4 inches a hand . 5 feet a geometrica ! pace . 6 points make 1 line , 12 lines an inch , 12 inches a foot , and 6 feet one French toise , or Fathom , equal to 6 feet 4 inches , 8,812,875 lines ...
... NOTE . 60 geometrical miles make a degree . 4 inches a hand . 5 feet a geometrica ! pace . 6 points make 1 line , 12 lines an inch , 12 inches a foot , and 6 feet one French toise , or Fathom , equal to 6 feet 4 inches , 8,812,875 lines ...
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Άλλες εκδόσεις - Προβολή όλων
A New and Complete System of Arithmetick: Composed for the Use of the ... Nicolas Pike, U.S,Chester Dewey Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
aliquot amount annexed annuity annum answer arithmetical assumed root Avoirdupois bushels common difference compound interest cube root cubick currency cyphers decimal denominator diameter discount ditto divide the product dividend divisor dollars Dominical Letter English Money Epact equal EXAMPLES extract farthings Federal Money feet find the value foot fourth gain gallons Geometrical Progression given number given quantity gold Golden Number greatest term half Hence inches integer Irish last term length livres Livres Tournois merchant miles moidore months multiplicand Multiply Note number of terms payment pence pounds present worth principal Prob PROBLEM question quotient rate per cent ratio Reduce remainder repetend right hand Rule of Three second term shillings side solid South Carolina Spanish dollar square root sterling subtract Suppose surd Table terms less Theorem third term velocity vulgar fraction weight whole number yards cost
Δημοφιλή αποσπάσματα
Σελίδα 199 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 239 - Write down a few of the leading terms of the series, and begin the indices with a cypher : Thus, 0, 1, 2, 3, &c. 2. Add together the most convenient indices to make an index less by 1 than the number expressing the place of the term sought.
Σελίδα 197 - RULE. 1. Separate the given number into periods of three figures each, by putting a point over the unit figure and every third figure beyond the place of units. 2. Find the greatest cube in the left hand period, and put its root in the quotient. 3.
Σελίδα 275 - The present worth of any sum, due some time hence, is such a sum, as, if put to interest, would in that time, and at the rate per cent. for which the discount is to be made, amount to the sum or debt then due.
Σελίδα 221 - PROBLEM II. The first term, the last term, and the number of terms given, to find the common difference. RULE. — Divide the difference of the extremes by the number of terms less 1 , and the quotient will be the common diffcrenct.
Σελίδα 78 - Multiply all the numerators together for a new numerator, and all the denominators for a new denominator; and they will form the fraction required.
Σελίδα 372 - A hare starts 12 rods before a hound ; but is not perceived by him till she has been up 45 seconds ; she scuds away at the rate of 10 miles an hour ; and the dog, on view, makes after her at the rate of 16 miles an hour ; how long will the course hold, and what space will be run over, from the spot where the dog started ? Ans.
Σελίδα 383 - As the distance between the body to be raised, or balanced, and the fulcrum, or prop, is to the distance between the prop and the point where the power is applied, so is the power to the weight which it will balance.
Σελίδα 84 - To reduce any given quantity to the fraction of any greater denomination of the same kind. RULE. — Reduce the given quantity to the lowest term mentioned for a.
Σελίδα 77 - To reduce a whole number to an equivalent fraction, having a given denominator. RULE. Multiply the whole number by the given denominator v place the product over the said denominator, and it will