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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Σελίδα 8
... proceeds is plain . It is merely taking from equal balanced scales equal weights , leaving the balance undisturbed . As applied in arithmetic , each process greatly simplifies the expression of the proportion . In Fractions , is , or 2 ...
... proceeds is plain . It is merely taking from equal balanced scales equal weights , leaving the balance undisturbed . As applied in arithmetic , each process greatly simplifies the expression of the proportion . In Fractions , is , or 2 ...
Σελίδα 16
... did he receive , and how many more did his uncle give him than his cousins ? QUESTION . 23. In what should the scholar be well versed before proceed- ing any further ? 3. Samuel bought a book for 15 cents , and 16 EXERCISES IN NUMERATION .
... did he receive , and how many more did his uncle give him than his cousins ? QUESTION . 23. In what should the scholar be well versed before proceed- ing any further ? 3. Samuel bought a book for 15 cents , and 16 EXERCISES IN NUMERATION .
Σελίδα 22
... to add with the When the columns to be added method will be found convenient . QUESTION . When the columns to be added are long , how may you proceed ? unit figure as usual ; and for every ten , 22 EXERCISES IN ADDITION .
... to add with the When the columns to be added method will be found convenient . QUESTION . When the columns to be added are long , how may you proceed ? unit figure as usual ; and for every ten , 22 EXERCISES IN ADDITION .
Σελίδα 23
... proceed to the top of the column . Write the excess of ten at the foot of the column added , then count the dots , and as many as they are , so many carry to the next left hand column . 3 4.9.5 . 6.7 8.9 . 23.16 6.125 . 27687 3978 78989 ...
... proceed to the top of the column . Write the excess of ten at the foot of the column added , then count the dots , and as many as they are , so many carry to the next left hand column . 3 4.9.5 . 6.7 8.9 . 23.16 6.125 . 27687 3978 78989 ...
Σελίδα 31
... proceed , and the sum of the products will be the answer . QUESTIONS . 8. By which do we multiply first ? 9. What is the product of units multiplied by units ? 10. Of tens multiplied by tens ? 11. Of hundreds by hundreds ? 12. How are ...
... proceed , and the sum of the products will be the answer . QUESTIONS . 8. By which do we multiply first ? 9. What is the product of units multiplied by units ? 10. Of tens multiplied by tens ? 11. Of hundreds by hundreds ? 12. How are ...
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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.