Practical and Mental Arithmetic: On a New Plan, in which Mental Arithmetic is Combined with the Use of the Slate ...Richardson, Lord and Holbrook, 1830 |
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Strona 6
... bought a chair for three dollars , and a looking- glass for twelve ; how much did he give for both ? How many are three and twelve then ? 24. You give thirteen cents for a spelling - book , and three for an inkstand ; how much do they ...
... bought a chair for three dollars , and a looking- glass for twelve ; how much did he give for both ? How many are three and twelve then ? 24. You give thirteen cents for a spelling - book , and three for an inkstand ; how much do they ...
Strona 8
... bought a cart for 13 dollars , and a plough for 7 dollars ; how much did he pay for both ? How many are 13 and 7 ? How 34. A man bought 10 bushels of rye for 15 dollars , 6 bushels of apples for 6 dollars ; how much did he pay for both ...
... bought a cart for 13 dollars , and a plough for 7 dollars ; how much did he pay for both ? How many are 13 and 7 ? How 34. A man bought 10 bushels of rye for 15 dollars , 6 bushels of apples for 6 dollars ; how much did he pay for both ...
Strona 10
... bought a knife for 20 cents , and sold it for 22 ; how much did he make in trading ? How many are 20 from 22 then ? Why ? 12. A man bought a barrel of molasses for 15 dollars , and sold it for 19 ; how much more than he gave for it did ...
... bought a knife for 20 cents , and sold it for 22 ; how much did he make in trading ? How many are 20 from 22 then ? Why ? 12. A man bought a barrel of molasses for 15 dollars , and sold it for 19 ; how much more than he gave for it did ...
Strona 12
... 10 from 25 leave ? Why ? 31. You have 16 apples , and give 5 to your sister , 5 to your brother ; how many will you have left ? How many do 5 and 5 from 16 leave ? Why ? 32. A man bought a mirror for 12 dollars , 1292 ARITHMETIC.
... 10 from 25 leave ? Why ? 31. You have 16 apples , and give 5 to your sister , 5 to your brother ; how many will you have left ? How many do 5 and 5 from 16 leave ? Why ? 32. A man bought a mirror for 12 dollars , 1292 ARITHMETIC.
Strona 18
... bought a wagon for 17 dollars , and gave 5 dollars to have it repaired , then sold it for 26 dollars ; how much did he make by the bargain ? 4. A man bought a horse for 25 dollars , and , to pay for it , gave 6 bushels of rye , worth 6 ...
... bought a wagon for 17 dollars , and gave 5 dollars to have it repaired , then sold it for 26 dollars ; how much did he make by the bargain ? 4. A man bought a horse for 25 dollars , and , to pay for it , gave 6 bushels of rye , worth 6 ...
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50 cents acres amount answer apiece apples bbls broadcloth bushels bushels of rye called ciphers cloth cost common fraction compound interest contained cord feet cube root currency decimal places derive the following dimes divide dividend dollars equal example Exercises farthings federal money feet long feet wide following RULE foot gain gallons gals gills give greatest common divisor hence hogshead hundred illustrations we derive improper fraction least common denominator least common multiple leaves length lowest terms merchant bought miles mills mixed number molasses months multiplicand Multiply OPERATION oranges ounces payment pence pints pound present worth principal proceed proportion pupil pwts quarts rate per cent ratio Reduce remainder repetend Rufus shillings Slate sold solid feet solid inches square feet square rods square root subtract third term whole number write yards of cloth
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Strona 21 - Decedents," and to repeal said original sections, -and to repeal sections one (1), two (2), three (3), four (4), five (5), six (6), seven...
Strona 245 - Hence, when the extremes and number of terms are given, to find the common difference, — Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Strona 199 - But if any payments 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 together.
Strona 53 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Strona 173 - Bought 40 gallons of molasses, at 27 cents a gallon ; but, by accident, 4 gallons leaked out ; at what rate must I sell the remainder, per gallon, to lose nothing?
Strona 242 - 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.
Strona 76 - In 2 ? In 3 ? In 4? In 5? In 6? In 7? In 8? In 9? In 10? In 11 ? 5.
Strona 255 - Two persons, A and B, have the same income: A saves |- of his yearly ; but B, by spending $150 per annum more than A, at the end of 8 years, finds himself $400 in*debt ; what is their income, and what does each spend per annum '? A.
Strona 172 - B $200, to be paid in 6 months ; $300, in 12 months ; $500, in 3 months ; what is the equated time for the payment of the whole?
Strona 197 - ... 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 in this manner to the time of the judgment.