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 |
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Αποτελέσματα 1 - 5 από τα 15.
Σελίδα 13
... cipher . Figures are sometimes called digits ; they were formerly all called ciphers ; hence , the art of Arithmetic was called ciphering . There are two methods of Notation , the Arabic , as above , and the Roman , which is expressed ...
... cipher . Figures are sometimes called digits ; they were formerly all called ciphers ; hence , the art of Arithmetic was called ciphering . There are two methods of Notation , the Arabic , as above , and the Roman , which is expressed ...
Σελίδα 14
... cipher , when standing alone , or at the left hand of another figure , signifies nothing , as 05 , 005 , is five in either case , because it still occupies the unit's place . But when placed at the right hand of another figure , it ...
... cipher , when standing alone , or at the left hand of another figure , signifies nothing , as 05 , 005 , is five in either case , because it still occupies the unit's place . But when placed at the right hand of another figure , it ...
Σελίδα 33
... cipher to the right hand of any number increases the value tenfold . We have , then , this rule for multiplying by 10 , 100 , 1000 , or 1 with any number of ciphers . Annex as many ciphers to the multi- plicand as there are ciphers at ...
... cipher to the right hand of any number increases the value tenfold . We have , then , this rule for multiplying by 10 , 100 , 1000 , or 1 with any number of ciphers . Annex as many ciphers to the multi- plicand as there are ciphers at ...
Σελίδα 34
... ciphers between the significant figures , reject them , observing to place the first product of every figure directly under that figure - thus : 27. Multiply 2008 by 604 . Operation . 23. Multiply 8624 by 108 . 29 . 340824 by 909 . 30 ...
... ciphers between the significant figures , reject them , observing to place the first product of every figure directly under that figure - thus : 27. Multiply 2008 by 604 . Operation . 23. Multiply 8624 by 108 . 29 . 340824 by 909 . 30 ...
Σελίδα 40
... cipher must be added to the quotient . EXAMPLES . 1. A man raised 6996 bushels of potatoes on 33 acres . How many did he raise per acre ? Answer , 212 bushels . 2. How many years in 32485 days , if 365 days make a year ? Answer , 89 ...
... cipher must be added to the quotient . EXAMPLES . 1. A man raised 6996 bushels of potatoes on 33 acres . How many did he raise per acre ? Answer , 212 bushels . 2. How many years in 32485 days , if 365 days make a year ? Answer , 89 ...
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.