Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate : Containing a Complete System for All Practical Purposes Being in Dollars and CentsRichardson & Lord, 1829 - 268 σελίδες |
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Σελίδα 2
... Payments , 172 Questions on the foregoing , 173 Rule of Three , by Analysis , 174 Ratio , or the Relation of Numbers , 177 178 Application of Ratio by Rule , 181 Rule of Three in Vulgar and Decimal Fractions , 185 Proportion arising ...
... Payments , 172 Questions on the foregoing , 173 Rule of Three , by Analysis , 174 Ratio , or the Relation of Numbers , 177 178 Application of Ratio by Rule , 181 Rule of Three in Vulgar and Decimal Fractions , 185 Proportion arising ...
Σελίδα 6
... pay for both ? How many are ten and two then ? 21. How much money would you have , if your father should give you seven cents , and your brother six ? How many are seven and six then ? 22. If you have seven pins in one hand , and seven ...
... pay for both ? How many are ten and two then ? 21. How much money would you have , if your father should give you seven cents , and your brother six ? How many are seven and six then ? 22. If you have seven pins in one hand , and seven ...
Σελίδα 8
... 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 ? many are 15 and 6 ? 35. William has 4 marbles in one pocket , 6 in the ...
... 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 ? many are 15 and 6 ? 35. William has 4 marbles in one pocket , 6 in the ...
Σελίδα 9
... pay 4 ; how many do you still owe ? How many are 4 from 8 then ? ' Why ? 7. If you have 12 dollars , and lose 2 , how many will you have left ? How many are 2 from 12 then ? Why ? 8. A man , owing 20 dollars , paid 16 MENTAL EXERCISES ...
... pay 4 ; how many do you still owe ? How many are 4 from 8 then ? ' Why ? 7. If you have 12 dollars , and lose 2 , how many will you have left ? How many are 2 from 12 then ? Why ? 8. A man , owing 20 dollars , paid 16 MENTAL EXERCISES ...
Σελίδα 13
... pay ? How many do 5 and 1 from 12 leave ? Why ? 33. The distance from Boston to Walpole is 20 miles ; after you have arrived at Dedham , which is 11 miles from Boston , how many more miles will you have to travel to reach Wal- pole ...
... pay ? How many do 5 and 1 from 12 leave ? Why ? 33. The distance from Boston to Walpole is 20 miles ; after you have arrived at Dedham , which is 11 miles from Boston , how many more miles will you have to travel to reach Wal- pole ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 leaves 50 cents acres amount bbls broadcloth bushels bushels of rye called ciphers cloth cost common denominator common fraction common multiple compound interest contained cord feet currency decimal decimal places derive the following dimes divide dividend divisor dollars drams equal example Exercises farthings federal money feet long feet wide figure following RULE gain gallons gals gills give greatest common divisor hence hogshead hundred illustrations we derive improper fraction James least common least common multiple leaves 11 lowest terms merchant bought miles mills mixed number molasses months multiplicand Multiply OPERATION oranges ounces pair cost payment pence pints pounds present worth proceed pwts quarts quotient ratio Reduce remainder Rufus shillings Slate sold solid feet square feet square rods subtract tens third term units whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 49 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 238 - Subtract the cube thus found from the said period, and to the remainder bring down the next period, and call this the dividend.
Σελίδα 133 - In the multiplication of decimal fractions, multiply as in whole numbers, and from the product point off so many figures for decimals as there are decimal places in the multiplicand and multiplier counted together, and, if there are not so many figures in the product, supply the deficiency by prefixing ciphers.
Σελίδα 206 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, contains 1 cord; and a cord foot is 1 foot in length of such a pile.
Σελίδα 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...
Σελίδα 6 - . .... 14 Fifteen 15 Sixteen 16 Seventeen 17 Eighteen 18 Nineteen 19 Twenty 20 Twenty-one 21 Twenty-two 22 Twenty-three 23 Twenty-four 24...
Σελίδα 195 - 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 as above...
Σελίδα 168 - ... 8 months ; what is the equated time for the payment of the whole ? Ans.
Σελίδα 241 - 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.