A New System of Arithmetic, on the Cancelling Plan: Embracing the Rules of Three, Single and Double, Direct and Inverse; Barter; Loss and Gain; Reduction, Multiplication and Division of Fractions; Exchange of Currencies; Interest; and All Proportional Questions in One Rule Applicable to the Whole. The Process Greatly Simplified and AbridgedMarsh, Capen & Lyon, 1837 - 256 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 39.
Σελίδα 13
... hence , the art of Arithmetic was called ciphering . There are two methods of Notation , the Arabic , as above , and the Roman , which is expressed by the follow- ing seven letters of the Alphabet . I , V , X , L , C , D , M. 1 2 3 4 5 ...
... hence , the art of Arithmetic was called ciphering . There are two methods of Notation , the Arabic , as above , and the Roman , which is expressed by the follow- ing seven letters of the Alphabet . I , V , X , L , C , D , M. 1 2 3 4 5 ...
Σελίδα 14
... Hence , it appears , that the first or right hand place always expresses so many units ; it is therefore called the unit's place ; the second , the place of tens , expressing always as many tens as the figure contains units . The third ...
... Hence , it appears , that the first or right hand place always expresses so many units ; it is therefore called the unit's place ; the second , the place of tens , expressing always as many tens as the figure contains units . The third ...
Σελίδα 54
... Hence , it is evident that the denominations in Federal Money are dollars and decimals of a dollar , and may be treated as Decimal Fractions . Federal Money is denoted by this character $ placed before the figure . ADDITION OF FEDERAL ...
... Hence , it is evident that the denominations in Federal Money are dollars and decimals of a dollar , and may be treated as Decimal Fractions . Federal Money is denoted by this character $ placed before the figure . ADDITION OF FEDERAL ...
Σελίδα 63
... Hence to raise the pile 12 inches high would require 12 times 144 = 1728 blocks , or inches . In like manner it would require 9 solid blocks , a foot each way , to cover a square yard to the height of one foot , and 3 times 9 = 27 , to ...
... Hence to raise the pile 12 inches high would require 12 times 144 = 1728 blocks , or inches . In like manner it would require 9 solid blocks , a foot each way , to cover a square yard to the height of one foot , and 3 times 9 = 27 , to ...
Σελίδα 64
... Hence it appears , that in any given number of pounds there are 20 times as many shillings as pounds , 12 times as many pence as shillings , and 4 times QUESTIONS . 1. What is Reduction ? 2. By what numbers do you multiply in question ...
... Hence it appears , that in any given number of pounds there are 20 times as many shillings as pounds , 12 times as many pence as shillings , and 4 times QUESTIONS . 1. What is Reduction ? 2. By what numbers do you multiply in question ...
Άλλες εκδόσεις - Προβολή όλων
A New System of Arithmetic, on an Improved Plan: Embracing the Rules of ... Charles Guilford Burnham Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 days 12 hours long 12 rods 2qrs 3qrs acres amount annuity Answer barrel barter bought bushels called cancelling ciphers circumference cloth cost column common difference composite number compound interest contained cords cube root currency days are 12 decimal fraction denominator diameter discount divided dividend Division divisor dollars equal EXAMPLES farthings Federal Money figure gain gallons given number guineas horse hundred improper fraction inches John Newton least common multiple length lowest terms merator merchant miles mixed number months multiply New-England New-York number of terms Operation paid pence pound present worth produced term proportion quantity QUESTIONS quotient rate per cent ratio receive Reduce remainder right hand rods sell shillings side sold square root subtract sugar Troy Weight units Vulgar Fractions weight wheat whole number yard cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 60 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 180 - RULE.* — Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the true time required.
Σελίδα 36 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 191 - 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 53 - TABLE. 10 Mills =1 Cent. 10 Cents =1 Dime. 10 Dimes =1 Dollar. 10 Dollars =1 Eagle.
Σελίδα 255 - America, to be paid to the said or his certain attorney, executors, administrators, or assigns: to which payment well and truly to be made, I bind myself, my heirs, executors, and administrators, firmly by these presents.
Σελίδα 203 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Σελίδα 105 - Divide by any number that will divide two or more of the given numbers without a remainder, and set the quotients, together with the undivided numbers, in a line beneath.
Σελίδα 194 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Σελίδα 217 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be th.e answer. But if the errors are unlike, divide the sum of the products by the sum of the errors, for the answer.