Indroduction to the National Arithmetic ...R.S. Davis & Company, 1854 |
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Σελίδα 2
... John J. Owen . ] Published by ROBERT S. DAVIS , 118 Washington Street , BOS- TON , and sold by all the principal Booksellers throughout the country . Also constantly for sale ( in addition to his own publications ) , a complete ...
... John J. Owen . ] Published by ROBERT S. DAVIS , 118 Washington Street , BOS- TON , and sold by all the principal Booksellers throughout the country . Also constantly for sale ( in addition to his own publications ) , a complete ...
Σελίδα 17
... John gave him two more ; how many had he then ? 6. Benjamin has four dollars , and his sister has three ; how many have both ? for 7. Paid five dollars for a barrel of flour , and seven dollars sugar ; how much for both ? 8. James had ...
... John gave him two more ; how many had he then ? 6. Benjamin has four dollars , and his sister has three ; how many have both ? for 7. Paid five dollars for a barrel of flour , and seven dollars sugar ; how much for both ? 8. James had ...
Σελίδα 18
... John gave him 6 ; how many had he in all ? 37. Gave 7 dollars for a barrel of flour , 5 dollars for a hun- dred weight of sugar , and 8 dollars for a tub of butter ; what did I give for the whole ? 38. Paid 5 dollars for a pair of boots ...
... John gave him 6 ; how many had he in all ? 37. Gave 7 dollars for a barrel of flour , 5 dollars for a hun- dred weight of sugar , and 8 dollars for a tub of butter ; what did I give for the whole ? 38. Paid 5 dollars for a pair of boots ...
Σελίδα 25
... John Smith's farm is worth 7896 dollars ; he has bank stock valued at 369 dollars , and he has in cash 850 dollars . How much is he worth ? Ans . 9115 dollars . 55. Required the number of inhabitants in the New England States by the ...
... John Smith's farm is worth 7896 dollars ; he has bank stock valued at 369 dollars , and he has in cash 850 dollars . How much is he worth ? Ans . 9115 dollars . 55. Required the number of inhabitants in the New England States by the ...
Σελίδα 26
... John has 7 oranges , and his sister but 4 ; how many more has John than his sister ? ILLUSTRATION . - To solve this question , we first inquire what number added to 4 will make 7. From addition we learn that 4 and 3 are 7 ; consequently ...
... John has 7 oranges , and his sister but 4 ; how many more has John than his sister ? ILLUSTRATION . - To solve this question , we first inquire what number added to 4 will make 7. From addition we learn that 4 and 3 are 7 ; consequently ...
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20 per cent annexed answer barrels of flour Bought bushels cancel ciphers common denominator common difference common divisor compound interest compound number containing cords cost cube root currency denoted diameter dividend division dollars equal EXAMPLES FOR PRACTICE factors farthings figure find the interest gain gallons Give the reason given number given sum greatest common divisor hogshead hundred hundredths improper fraction inches interest of $1 least common least common multiple less lower denomination lowest terms miles minuend mixed number molasses months multiplicand Multiply NOTE number of terms obtain order or place paid payment pence present worth principal proportion quantity QUESTIONS QUESTIONS.-Art quotient rate per cent ratio received Reduce remainder rule for finding sell shillings simple fraction sold square feet square rods square root subtract subtrahend thousand thousandths tons United States money vulgar fraction weight whole number write yards
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Σελίδα 278 - RULE. — Divide the difference of the extremes by the number of terms less one, and the quotient is the common difference.
Σελίδα 146 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 207 - 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...
Σελίδα 274 - 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 264 - Find the greatest square number in the first or left hand period, place the root of it at the right hand of the given number, (after the manner of a quotient in division...
Σελίδα 140 - An improper fraction is one whose numerator is equal to, or greater than its denominator ; as, $, -f . A mixed number is a whole number and a fraction expressed together; as, 4f, 25-ht.
Σελίδα 306 - A sphere is a solid, bounded by one continued convex surface, every point of which is equally distant from a point within, called the centre.
Σελίδα 136 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 304 - To find the solidity, or volume, of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity or volume.
Σελίδα 211 - RULE. — Divide the given interest by the interest of the given principal for 1 year, and the quotient is the time.