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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... Ratio to practical purposes , Fellowship , & c . 3. There is a constant recapitulation of the subject attended to , styled " Questions on the foregoing . " 4. The mode of giving the individual results without points , then the aggregate ...
... Ratio to practical purposes , Fellowship , & c . 3. There is a constant recapitulation of the subject attended to , styled " Questions on the foregoing . " 4. The mode of giving the individual results without points , then the aggregate ...
Strona 2
... Ratio , or the Relation of Numbers , •• 177 Application of Ratio by Rule , Rule of Three in Vulgar and Decimal Fractions , Proportion arising from Ratio , or from Multiplication and Division , Compound Proportion , or Double Rule of ...
... Ratio , or the Relation of Numbers , •• 177 Application of Ratio by Rule , Rule of Three in Vulgar and Decimal Fractions , Proportion arising from Ratio , or from Multiplication and Division , Compound Proportion , or Double Rule of ...
Strona 177
... ratio or relation which one number has to another . This is used more or less by all , but more exten sively by ... ratio , necessarily exists between two or more 6 is 5 ? A. . A. & . A .. A. 2 . RATIO . Q. What part of Q. What part of 5 ...
... ratio or relation which one number has to another . This is used more or less by all , but more exten sively by ... ratio , necessarily exists between two or more 6 is 5 ? A. . A. & . A .. A. 2 . RATIO . Q. What part of Q. What part of 5 ...
Strona 178
... ratio of 10 to 9 ? A. 1o . Q. What is the ratio of 17 to 18 ? A. 19 . Q. What is the ratio of 18 to 17 ? A. 17 . Q. What part of 3 oz . is 12 oz . ? or , what is the ratio of 3 oz . to 12 oz . ? A. 24 , ratio . Q. What part of four ...
... ratio of 10 to 9 ? A. 1o . Q. What is the ratio of 17 to 18 ? A. 19 . Q. What is the ratio of 18 to 17 ? A. 17 . Q. What part of 3 oz . is 12 oz . ? or , what is the ratio of 3 oz . to 12 oz . ? A. 24 , ratio . Q. What part of four ...
Strona 179
... ratios . Q. How many numbers must there be to form a ratio ? A. Two . Q. How many to form a proportion ? A. At least , three . To show that there is a proportion between three or more numbers , we write them thus : - melons . melons ...
... ratios . Q. How many numbers must there be to form a ratio ? A. Two . Q. How many to form a proportion ? A. At least , three . To show that there is a proportion between three or more numbers , we write them thus : - melons . melons ...
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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.