Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain Praactical System of Arithmetic, Adapted to the United States |
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Page 8
... given sum , for Subtraction , Simple , 197 58 82 , 86 90,97 136 88 89 114 203 208 to reduce the currencies of the different States to Fede- 200 20 ! 23 Compound , 49 Table , Numeration and Pence , Addition , Subtraction , and ...
... given sum , for Subtraction , Simple , 197 58 82 , 86 90,97 136 88 89 114 203 208 to reduce the currencies of the different States to Fede- 200 20 ! 23 Compound , 49 Table , Numeration and Pence , Addition , Subtraction , and ...
Page 48
... given sum . EXAMPLES . $ cts . $ d . c . m . 1. Multiply 35 09 by 25 . 25 2. Multiply 49 0 0 5 by 97 97 17545 7018 343035 441045 Prod . $ 877 , 25 $ 4753 , 48 5 $ . cts . 3. Multiply 1 dol . 4 cts . by 305 Ans . 317 , 20 4. Multiply 41 ...
... given sum . EXAMPLES . $ cts . $ d . c . m . 1. Multiply 35 09 by 25 . 25 2. Multiply 49 0 0 5 by 97 97 17545 7018 343035 441045 Prod . $ 877 , 25 $ 4753 , 48 5 $ . cts . 3. Multiply 1 dol . 4 cts . by 305 Ans . 317 , 20 4. Multiply 41 ...
Page 53
... given sum in cents , and divide as in whole numbers ; the quotient will be the answer in cents . NOTE . If the cents in the given sum are less than 10 , you must always place a cipher on their left , or in the ten's place of the sexÉE ...
... given sum in cents , and divide as in whole numbers ; the quotient will be the answer in cents . NOTE . If the cents in the given sum are less than 10 , you must always place a cipher on their left , or in the ten's place of the sexÉE ...
Page 62
... given sum contains ; and when dollars , cents , and mills , are so joined together , they will show the whole number of mills in the given sum . - Hence , properly speaking , there is no reduction of this money ; for cents are readily ...
... given sum contains ; and when dollars , cents , and mills , are so joined together , they will show the whole number of mills in the given sum . - Hence , properly speaking , there is no reduction of this money ; for cents are readily ...
Page 71
... given quantity to the lowest term mentioned for a numerator ; then reduce the integral part to the same term , for a ... given sum . 12 240 4 960 Denominator . 12 162 4 650 Num . Ans . f & f = ff £ . 2. What part of a hundred weight is 3 ...
... given quantity to the lowest term mentioned for a numerator ; then reduce the integral part to the same term , for a ... given sum . 12 240 4 960 Denominator . 12 162 4 650 Num . Ans . f & f = ff £ . 2. What part of a hundred weight is 3 ...
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Common terms and phrases
100 dollars acres annuity annum answer Anthony Billings arithmetical series Bought bushels ciphers common denominator compound interest containing cube dimes Divide dividend divisor dols Ell English equal EXAMPLES federal money figure Find the value gain or loss gallon gals geometrical series given number given sum gross hhds hundred improper fraction inches least common multiple left hand lowest terms measure merchant miles mills milreas mixed numbers months Multiply neat weight New-England currency New-York NOTE Nova-Scotia currency number of shillings number of terms paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand rods Rule of Three RULE.-Multiply the given separatrix simple interest sold square root sterling subtract sugar tare third Thomas Grosvenor tret tuns VULGAR FRACTIONS whole number wine yards cost
Popular passages
Page 162 - But if any payment be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation for one year, add it to the principal, and compute the interest on the sum paid, from the time it was paid, up to the end of the year : add it to the sum paid, and deduct that sum from the principal and interest added as above...
Page 162 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total. If there be after payments made, compute the interest on the balance due to the next payment, arid then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Page 208 - To measure a parallelogram or long square. RULE.— Multiply the length by the breadth, and the product will be the area, or superficial content, in the same name as that in which the dimension was taken, whether inches, feet, or rods, etc.
Page 168 - ... subtract it therefrom, and to the remainder bring down the next period for a dividend. 3. " Place the double of the root, already found, on the lefl hand of the dividend for a divisor.
Page 147 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Page 163 - COMPUTE the interest on the principal sum, from the time when the interest commenced to the first time when a payment was made, which exceeds either alone or in conjunction with the preceding payments (if any) the interest at that time due: add that interest to the principal, and from the sum subtract the payment made at that time, together with the preceding payments (if any) and the remainder forms a new principal ; on which, compute and subtract the interest, as upon the first principal: and proceed...
Page 214 - How many bricks, 8 inches long, 4 inches wide, and 2 inches thick, will it take to build a wall 40 feet long, 20 feet high, and 2 feet thick ? Ans.
Page 183 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Page 227 - Signed, sealed, published and declared by the said testator, BA as and for his last will and testament...
Page 190 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer.